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Europe braces for further strife as Ukraine crisis escalates

A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Pentagon spokesman John Kirby speaks during a briefing at the Pentagon in Washington, Wednesday, Feb. 23, 2022. (AP Photo/Andrew Harnik) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian soldier talks with her comrades sitting in a shelter at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) A woman walks in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) A man walks by a war themed monument in Sievierodonetsk, the Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions.(AP Photo/Vadim Ghirda) Cyclists ride past an installation of crosses on which is written "Russian occupier", in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian servicemen eat dinner after their duty at the frontline near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian serviceman stands at his position at the line of separation between Ukraine-held territory and rebel-held territory near Svitlodarsk, eastern Ukraine, Wednesday, Feb. 23, 2022. U.S. President Joe Biden announced the U.S. was ordering heavy financial sanctions against Russia, declaring that Moscow had flagrantly violated international law in what he called the "beginning of a Russian invasion of Ukraine." (AP Photo/Evgeniy Maloletka) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A man walks with harbor cranes in the background, at the trade port in Mariupol, Ukraine, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) The Azovstal metallurgical plant is seen on the outskirts of the eastern Ukrainian city of Mariupol, Wednesday, Feb. 23, 2022. Russia began evacuating its embassy in Kyiv, and Ukraine urged its citizens to leave Russia. Those moves come as the region braced for further confrontation Wednesday after President Vladimir Putin received authorization to use military force outside his country. (AP Photo/Sergei Grits) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Ukrainian police officers stand guard in front of the Russian Embassy in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) People lie on makeshift beds in a shelter in the basement of an apartment building during the shelling of a power and heating plant in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. A long-feared Russian invasion of Ukraine appeared to be imminent Monday, if not already underway, with Russian President Vladimir Putin ordering forces into separatist regions of eastern Ukraine.(AP Photo/Vadim Ghirda) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) People lie on makeshift beds in a shelter in the basement of an apartment building during the shelling of a power and heating plant in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. A long-feared Russian invasion of Ukraine appeared to be imminent Monday, if not already underway, with Russian President Vladimir Putin ordering forces into separatist regions of eastern Ukraine.(AP Photo/Vadim Ghirda) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) People lie on makeshift beds in a shelter in the basement of an apartment building during the shelling of a power and heating plant in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. A long-feared Russian invasion of Ukraine appeared to be imminent Monday, if not already underway, with Russian President Vladimir Putin ordering forces into separatist regions of eastern Ukraine.(AP Photo/Vadim Ghirda) Smoke billows from a power and heating plant after it was shelled in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. Russia says its recognition of independence for areas in eastern Ukraine extends to territory currently held by Ukrainian forces. The statement Tuesday further raises the stakes amid Western fears that Moscow could follow up on Monday’s recognition of rebel regions with a full-fledged invasion of Ukraine. (AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) People lie on makeshift beds in a shelter in the basement of an apartment building during the shelling of a power and heating plant in Shchastya, in the Luhansk region, eastern Ukraine, Tuesday, Feb. 22, 2022. A long-feared Russian invasion of Ukraine appeared to be imminent Monday, if not already underway, with Russian President Vladimir Putin ordering forces into separatist regions of eastern Ukraine.(AP Photo/Vadim Ghirda) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) Ukrainian President Volodymyr Zelenskyy gestures while speaking during a joint news conference with Polish President Andrzej Duda and Lithuania's President Gitanas Nauseda following their talks at The Mariinskyi Palace in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. (AP Photo/Efrem Lukatsky) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) A man attends a protest outside the Russian embassy in Stockholm, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (Paul Wennerholm /TT via AP) Protesters hold a sign with writing reading in Swedish "Stop Putins aggressions against Ukriane", left, and in Russian "Hands off Ukraine" during a protests outside the Russian embassy in Stockholm, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (Paul Wennerholm /TT via AP) A child walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A woman walks by a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A man attends a protest outside the Russian embassy in Stockholm, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (Paul Wennerholm /TT via AP) Protesters hold a sign with writing reading in Swedish "Stop Putins aggressions against Ukriane", left, and in Russian "Hands off Ukraine" during a protests outside the Russian embassy in Stockholm, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (Paul Wennerholm /TT via AP) A child walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A woman walks by a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) Commuters walk after disembarking from a train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A woman helps a baby climb a ladder in a park in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. The head of Ukraine's National Security and Defense Council called for a nationwide state of emergency — subject to parliamentary approval. (AP Photo/Vadim Ghirda) A woman walks by a large print at a photographic memorial for those killed in the confrontation between Ukraine's military and the pro-Russia separatist forces in Sievierodonetsk, Luhansk region, eastern Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia, and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Vadim Ghirda) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall, during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (Alexei Nikolsky, Kremlin Pool Photo via AP) Russian President Vladimir Putin attends a wreath-laying ceremony at the Tomb of the Unknown Soldier, near the Kremlin Wall during the national celebrations of the 'Defender of the Fatherland Day' in Moscow, Russia, Wednesday, Feb. 23, 2022. Russia marked Defender of the Fatherland Day, a holiday high in national symbolism. On the edge of Moscow's Red Square, goose-stepping soldiers put red carnations on the Tomb of the Unknown Soldier while Putin honored the memory of the ones who died in past wars. (Alexei Nikolsky, Kremlin Pool Photo via AP) Commuters wait for a local train at a subway station in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) Commuters travel in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A Ukrainian army officer looks at his phone in a local train in Kyiv, Ukraine, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia as Europe braced for further confrontation Wednesday after Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (AP Photo/Emilio Morenatti) A man attends a protest outside the Russian embassy in Stockholm, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (Paul Wennerholm /TT via AP) Protesters hold a sign with writing reading in Swedish "Stop Putins aggressions against Ukriane", left, and in Russian "Hands off Ukraine" during a protests outside the Russian embassy in Stockholm, Wednesday, Feb. 23, 2022. Ukraine urged its citizens to leave Russia and Europe braced for further confrontation Wednesday after tensions escalated dramatically when Russia's leader received authorization to use military force outside his country and the West responded with a raft of sanctions. (Paul Wennerholm /TT via AP) FILE - Women show posters in support of the Ukraine as they attend a demonstration along the street near the Russian embassy to protest against the escalation of the tension between Russia and Ukraine in Berlin, Germany, Tuesday, Feb. 22, 2022. Europe braced for further confrontation Wednesday, Feb. 23, 2022 after tensions over Ukraine escalated dramatically when Russian President Vladimir Putin got the OK to use military force outside his country and the West responded with sanctions. (AP Photo/Markus Schreiber, File) Australian Prime Minister Scott Morrison talks about the situation in Ukraine at a news conference in Sydney, Wednesday, Feb. 23, 2022. Europe braced for further confrontation Wednesday after tensions over Ukraine escalated dramatically when Russian President Vladimir Putin got the OK to use military force outside his country and the West responded with sanctions. More than two dozen nations, from Europe to Japan to Australia, announced their own sets of sanctions against Russia. (AP Photo/Rick Rycroft) FILE - Secretary of State Antony Blinken, right, looks at Ukraine's Foreign Minister Dmytro Kuleba as he speaks during a news conference at the State Department in Washington, Tuesday, Feb. 22, 2022. Europe braced for further confrontation Wednesday, Feb.23, 2022, after tensions over Ukraine escalated dramatically when Russian President Vladimir Putin got the OK to use military force outside his country and the West responded with sanctions. (AP Photo/Carolyn Kaster, Pool, File)