Live updates: Russia stops talks with Japan over sanctions


              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A boxing punch ball with a drawing of Russian President Vladimir Putin's face hangs inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A boxing punch ball with a drawing of Russian President Vladimir Putin's face hangs inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A boxing punch ball with a drawing of Russian President Vladimir Putin's face hangs inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A boxing punch ball with a drawing of Russian President Vladimir Putin's face hangs inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A boxing punch ball with a drawing of Russian President Vladimir Putin's face hangs inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              A displaced Ukrainian woman on a Poland-bound train bids farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A woman waits in a line to board the train to get back to Ukraine at a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. People from Ukraine could cross the border several times to help with evacuation for refugees, mostly for children. (AP Photo/Sergei Grits)
            
              Ukrainian serviceman checks documents of a driver in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              A family walks next to anti- tank barricades in Odesa, southern Ukraine, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian President Volodymyr Zelenskyy appears on the television inside a bar in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. Ukrainian forces fought off continuing Russian efforts to occupy Mariupol and claimed to have retaken a strategic suburb of Kyiv on Tuesday, mounting a defense so dogged that it is stoking fears Russia's Vladimir Putin will escalate the war to new heights. (AP Photo/Bernat Armangue)
            
              A couple kisses in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              People attend a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              A car destroyed by shelling is seen in a street in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              An elderly woman sells used items at a flea market in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian servicemen have a rest in Kharkiv, Ukraine, Tuesday, March 22, 2022. (AP Photo/Andrew Marienko)
            
              Concrete blocks topped with sandbags block a street in Odesa, southern Ukraine, as at the background is stands the Preobrazhensky Cathedral, on Tuesday, March 22, 2022.(AP Photo/Petros Giannakouris)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Irina Zubchenko walks with her dog Max amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)
            
              A woman cleans up her kitchen from debris in an apartment block damaged by a bombing the previous day in Kyiv, Ukraine, Monday, March 21, 2022. As Russia intensified its effort to pound Mariupol into submission, its ground offensive in other parts of Ukraine has become bogged down. Western officials and analysts say the conflict is turning into a grinding war of attrition, with Russia bombarding cities. (AP Photo/Vadim Ghirda)
            
              Members of a chorus sing during a concert organized by the Lviv National Philharmonic in downtown Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              Refugees from Lviv, Ukraine, arrive at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              Civilian volunteers carry unloaded rifles during a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian refugees with children board transport at a square next to a railway station in Przemysl, Poland, on Tuesday, March 22, 2022. (AP Photo/Sergei Grits)
            
              Displaced Ukrainians on a Poland-bound train bid farewell in Lviv, western Ukraine, Tuesday, March 22, 2022. The U.N. refugee agency says more than 3.5 million people have fled Ukraine since Russia's invasion, passing another milestone in an exodus that has led to Europe's worst refugee crisis since World War II. (AP Photo/Bernat Armangue)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              Civilian volunteers attend a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              Civilian volunteers attend a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              Civilian volunteers attend a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              Civilian volunteers attend a training camp of the Ukrainian Territorial Defense Forces in Brovary, northeast of Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/Felipe Dana)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              A refugee from Lviv, Ukraine, holds a baby upon his arrival at a Red Cross headquarters in Rome, Tuesday, March 22, 2022. A convoy of Red Cross vehicles carrying 80 people, mostly elderly and sick arrived Tuesday in Rome. (AP Photo/Alessandra Tarantino)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              FILE - French Defense Minister Florence Parly, left, and French Foreign Minister Jean-Yves Le Drian talk during the EU foreign and defense ministers council at the Europa building in Brussels, on March 21, 2022. France’s foreign ministry has announced that the country sent 55 metric tons (60 tons) of humanitarian aid to Ukraine via Poland, including computers, medical equipment, baby formula and generators. The 2.4 million euros ($2.6 million) in emergency aid was sent on an A330 cargo plane from Paris to Warsaw, the Polish capital, France said in a statement late Monday. It said that “in liaison with the Polish authorities, the material will be handed over to the Ukrainian authorities without delay.” (AP Photo/Olivier Matthys, File)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, on Monday, March 21, 2022. (Ukrainian Presidential Press Office via AP)
            
              People wait in a line at a special application point at the National Stadium in Warsaw, Poland, on Monday, March 21, 2022, to apply for Polish ID numbers that will entitle them to work and receive free health care and education. (AP Photo/Czarek Sokolowski)
            
              People gather amid the destruction caused after shelling of a shopping center, in Kyiv, Ukraine, Monday, March 21, 2022. (AP Photo/ (AP Photo/Rodrigo Abd)