Live updates: Russian missiles strike oil plant in Odesa


              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, Sunday, April 3, 2022. (Ukrainian Presidential Press Office via AP)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, Sunday, April 3, 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, Sunday, April 3, 2022. (Ukrainian Presidential Press Office via AP)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Soldiers walk amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Zoya, the wife of 44 year old, Hennadiy Merchynskyi looks identifying along with police at the body of her husband, killed by Russian forces and dumped in a well in the village of Motyzhyn, Ukraine, Sunday, April 3, 2022.(AP Photo/Vadim Ghirda)
            
              Zoya, the wife of 44 year old, Hennadiy Merchynskyi cries after identifying along with police the body of her husband, killed by Russian forces and dumped in a well in the village of Motyzhyn, Ukraine, Sunday, April 3, 2022.(AP Photo/Vadim Ghirda)
            
              A woman waits for distribution of food products in the village of Motyzhyn, Ukraine, which was until recently under the control of the Russian military, Sunday, April 3, 2022. (AP Photo/Vadim Ghirda)
            
              People cook on an open fire outside an apartment building which had no electricity, water or gas since the beginning of the Russian invasion in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs.(AP Photo/Vadim Ghirda)
            
              Dogs look for food near the corpse of a Russian soldier in Bucha, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A rocket is buried in the ground in Bucha, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People gather next to a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Dogs look for food near the corpse of a Russian soldier in Bucha, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A rocket is buried in the ground in Bucha, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People gather next to a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Dogs look for food near the corpse of a Russian soldier in Bucha, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A rocket is buried in the ground in Bucha, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People gather next to a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Dogs look for food near the corpse of a Russian soldier in Bucha, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A rocket is buried in the ground in Bucha, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People gather next to a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Dogs look for food near the corpse of a Russian soldier in Bucha, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A rocket is buried in the ground in Bucha, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People gather next to a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              Dogs look for food near the corpse of a Russian soldier in Bucha, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A rocket is buried in the ground in Bucha, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              People gather next to a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. Ukrainian troops are finding brutalized bodies and widespread destruction in the suburbs of Kyiv, sparking new calls for a war crimes investigation and sanctions against Russia. (AP Photo/Rodrigo Abd)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian servicemen check streets for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A journalist takes video of a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A lifeless body of a man with his hands tied behind his back lies on the ground in Bucha, Ukraine, Sunday, April 3, 2022. Associated Press journalists in Bucha, a small city northwest of Kyiv, saw the bodies of at least nine people in civilian clothes who appeared to have been killed at close range. At least two had their hands tied behind their backs. (AP Photo/Vadim Ghirda)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Volunteers Anastasia, top, and Anton pose for a picture in a yard of a destroyed by shelling apartment building during their wedding celebration in Kharkiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Andrew Marienko)
            
              A woman walks amid destroyed Russian tanks in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian soldier celebrates in a check point in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Neighbours gather next to a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian army soldier injured in combat against Russian forces undergoes surgery at a military hospital in Zaporizhzhia, Ukraine, Saturday, April 2, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian army soldier injured in combat against Russian forces undergoes surgery at a military hospital in Zaporizhzhia, Ukraine, Saturday, April 2, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian army soldier injured in combat against Russian forces undergoes surgery at a military hospital in Zaporizhzhia, Ukraine, Saturday, April 2, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              Greek Foreign Minister Nikos Dendias, center, walks with Odessa mayor Gennady Trukhanov, left, during his visit in Odesa, Ukraine, Sunday, April 3, 2022. Dendias arrived in Odessa as he leads the transportation of humanitarian aid, which will be delivered to the Municipal Authorities of the city. (George Vitsaras/AMNA via AP)
            
              A woman walks as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman secures the retreat of fellow soldiers who checked bodies lying on the street for booby traps in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, late Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian army soldier injured in combat against Russian forces undergoes surgery at a military hospital in Zaporizhzhia, Ukraine, Saturday, April 2, 2022. (AP Photo/Felipe Dana)
            
              Ukrainian servicemen climb on a fighting vehicle outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              People watch as smoke rises in the air after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              Ukrainian firefighters work at a scene of a destroyed building after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A man stands as smoke rises in the air in the background after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Pope Francis arrives in his popemobile at the Granaries Square in Floriana, Malta, Sunday, April 3, 2022, to celebrate a mass. Pope Francis opened his second and final day in Malta by visiting the Grotto of St. Paul in Rabat, where the disciple stayed after being shipwrecked en route to Rome in AD 60. (AP Photo/Andrew Medichini)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman walks next to a fighting vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Volunteers distribute aid in a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              A demonstrator holds a placard of Russian President Vladimir Putin covered with a blood-smeared hand and a ribbon in the colors of the Ukraine flag during a rally in Budapest, Hungary, Saturday, April 2, 2022, ahead of Sunday's election. (AP Photo/Petr David Josek)
            
              In this image from video provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy speaks from Kyiv, Ukraine, early Saturday, April 2, 2022. (Ukrainian Presidential Press Office via AP)
            
              Japan's Foreign Minister Yoshimasa Hayashi, center left, attends a wreath-laying ceremony at the Tomb to the Unknown Soldier in Warsaw, Poland, Saturday, April 2, 2022. During his visit Hayashi will meet with international humanitarian organisations and refugees who have fled Russia's invasion of Ukraine. (AP Photo/Czarek Sokolowski)
            
              People stand in front of the coffin of 40-year-old Senior lieutenant Oliynyk Dmytro, killed in action, during his funeral ceremony in the Holy Apostles Peter and Paul Church, in Lviv, western Ukraine, Saturday, April 2, 2022. (AP Photo/Nariman El-Mofty)
            
              The family of 39-year-old Junior Sergeant Pohylenko Dmytro, killed in action, mourn his death during his funeral ceremony in the Holy Apostles Peter and Paul Church, in Lviv, western Ukraine, Saturday, April 2, 2022. (AP Photo/Nariman El-Mofty)
            
              Soldiers carry the coffins of 39-year-old junior sergeant, Pohylenko Dmytro, and 40-year-old Senior lieutenant, Oliynyk Dmytro, during their funeral ceremony, after being killed in action, in the Holy Apostles Peter and Paul Church, in Lviv, western Ukraine, Saturday, April 2, 2022. (AP Photo/Nariman El-Mofty)
            
              The mother of 40-year-old Senior lieutenant, Oliynyk Dmytro, mourns his death during his funeral ceremony, after being killed in action, outside the Holy Apostles Peter and Paul Church, in Lviv, western Ukraine, Saturday, April 2, 2022. (AP Photo/Nariman El-Mofty)
            
              Soldiers carry the coffin of 40-year-old Senior lieutenant, Oliynyk Dmytro, during his funeral ceremony, after being killed in action, outside the Holy Apostles Peter and Paul Church, in Lviv, western Ukraine, Saturday, April 2, 2022. (AP Photo/Nariman El-Mofty)
            
              The mother of 40-year-old Senior lieutenant, Oliynyk Dmytro, mourns his death during his funeral ceremony, after being killed in action, outside the Holy Apostles Peter and Paul Church, in Lviv, western Ukraine, Saturday, April 2, 2022. (AP Photo/Nariman El-Mofty)
            
              The mother of 40-year-old Senior lieutenant, Oliynyk Dmytro, mourns his death during his funeral ceremony, after being killed in action, outside the Holy Apostles Peter and Paul Church, in Lviv, western Ukraine, Saturday, April 2, 2022. (AP Photo/Nariman El-Mofty)
            
              Vlad 27, second left, and Vlad 25, right, say goodbye to their girlfriends Elizabet 23, left, and Sofia 25 at the train station in Odesa, southern Ukraine, on Saturday, April 2, 2022. Elisabet and Sofia are fleeing the war in Ukraine to Poland. (AP Photo/Petros Giannakouris)
            
              A Ukrainian serviceman walks by an Antonov An-225 Mriya aircraft destroyed during fighting between Russian and Ukrainian forces on the Antonov airport in Hostomel, Ukraine, Saturday, April 2, 2022. At the entrance to Antonov Airport in Hostomel Ukrainian troops manned their positions, a sign they are in full control of the runway that Russia tried to storm in the first days of the war. (AP Photo/Vadim Ghirda)
            
              A man stands next to a civilian vehicle that was destroyed during fighting between Ukrainian and Russian forces that still contains the dead body of the driver as Ukrainian servicemen ride on a tank vehicle, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A woman walks by Ukrainian servicemen shortly after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. (AP Photo/Vadim Ghirda)
            
              A woman hugs a Ukrainian serviceman after a convoy of military and aid vehicles arrived in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              A Ukrainian serviceman is backdropped by his country's flag while standing on a tank, outside Kyiv, Ukraine, Saturday, April 2, 2022. As Russian forces pull back from Ukraine's capital region, retreating troops are creating a "catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and "even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday.(AP Photo/Vadim Ghirda)
            
              Smoke and fire are seen after shelling in Odesa, Ukraine, Sunday, April 3, 2022. (AP Photo/Max Pshybyshevsky)
            
              A girl inside a train reacts as she says goodbye to relatives at the train station in Odesa, before she and members of her family escape the war in Ukraine to Poland, on Saturday, April 2, 2022. (AP Photo/Petros Giannakouris)
            
              Ukrainian soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)