Zelenskyy: Russians create ‘complete disaster’ with mines


              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A man distributes toilet paper rolls as people wait for medicine and sanitary supplies handouts 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 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 woman looks at Ukrainian servicemen walking 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)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              A Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier looks at a damaged bridge in Bucha, on the outskirts of 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/Rodrigo Abd)
            
              People walk and talk to each other in Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              Crosses to honor civilians killed during the combats against Russia stand in the forest of Irpin, on the outskirts of 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/Rodrigo Abd)
            
              A woman holds food items she received 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 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)
            
              A man and child ride on a bicycle as bodies of civilians lie in the street in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda)
            
              Anti tank mines are displayed on a bridge in Bucha, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian servicemen stand while checking bodies of civilians 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 checks the dead body of a civilian 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 soldiers walk next to destroyed Russians armored vehicles in Boucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              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)
            
              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 Ukrainian soldier passes by destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 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/Efrem Lukatsky)
            
              Ukranian soldiers play with a ball in Irpin, on the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukranian soldiers play with a ball in Irpin, on the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Pope Francis sits next to Malta's Archbishop Charles Jude Scicluna, left, aboard a catamaran leaving Valletta's harbor for Gozo in Malta Saturday, April 2, 2022. Pope Francis headed to the Mediterranean island nation of Malta on Saturday for a pandemic-delayed weekend visit, aiming to draw attention to Europe's migration challenge that has only become more stark with Russia's invasion of Ukraine. (Andreas Solaro/Pool via AP)
            
              A man stands inside a destroyed house owned by his neighbor in Irpin, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian soldiers try to pull a dead body of a Russian soldier from the destroyed Russian tank in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              A Ukrainian soldier examines a destroyed Russian tank in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              The letter V, the Russian forces emblem, is seen on a blown Russian tank turret in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              A Ukrainian soldier passes by destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 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/Efrem Lukatsky)
            
              Ukranian soldiers play with a ball in Irpin, on the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukranian soldiers play with a ball in Irpin, on the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Pope Francis sits next to Malta's Archbishop Charles Jude Scicluna, left, aboard a catamaran leaving Valletta's harbor for Gozo in Malta Saturday, April 2, 2022. Pope Francis headed to the Mediterranean island nation of Malta on Saturday for a pandemic-delayed weekend visit, aiming to draw attention to Europe's migration challenge that has only become more stark with Russia's invasion of Ukraine. (Andreas Solaro/Pool via AP)
            
              A man stands inside a destroyed house owned by his neighbor in Irpin, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian soldiers try to pull a dead body of a Russian soldier from the destroyed Russian tank in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              A Ukrainian soldier examines a destroyed Russian tank in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              The letter V, the Russian forces emblem, is seen on a blown Russian tank turret in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              A Ukrainian soldier passes by destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 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/Efrem Lukatsky)
            
              Ukranian soldiers play with a ball in Irpin, on the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukranian soldiers play with a ball in Irpin, on the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Pope Francis sits next to Malta's Archbishop Charles Jude Scicluna, left, aboard a catamaran leaving Valletta's harbor for Gozo in Malta Saturday, April 2, 2022. Pope Francis headed to the Mediterranean island nation of Malta on Saturday for a pandemic-delayed weekend visit, aiming to draw attention to Europe's migration challenge that has only become more stark with Russia's invasion of Ukraine. (Andreas Solaro/Pool via AP)
            
              A man stands inside a destroyed house owned by his neighbor in Irpin, in the outskirts of Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian soldiers try to pull a dead body of a Russian soldier from the destroyed Russian tank in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              A local residence examines destroyed Russian tanks in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. (AP Photo/Efrem Lukatsky)
            
              A Ukrainian soldier examines a destroyed Russian tank in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, April 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              The letter V, the Russian forces emblem, is seen on a blown Russian tank turret in the village of Dmytrivka close to Kyiv, Ukraine, Saturday, Apr. 2, 2022. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. At least ten Russian tanks were destroyed in the fighting two days ago in Dmytrivka. (AP Photo/Efrem Lukatsky)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A Ukrainian army soldier walks after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              People clean derbis in the yard of a damaged house following a Russian bombing earlier in the week,  on the outskirts of Mykolaiv, Ukraine, on Friday, April 1, 2022. (AP Photo/Petros Giannakouris)
            
              Military gear left by Russian soldiers are seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages on the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Internally displaced people from Mariupol and nearby towns arrive in Zaporizhzhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)
            
              Refugees settle at a refugee center at the Global Expo in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              An elderly woman sits in a refugee center at the Global Expo, in Warsaw, Poland, Saturday, April 2, 2022. (AP Photo/Czarek Sokolowski)
            
              FILE- Carla del Ponte, then Member of the Independent Commission of Inquiry on the Syrian Arab Republic, attends a press conference, at the European headquarters of the United Nations in Geneva, Switzerland, Wednesday, March 1, 2017. The former chief prosecutor of the International Criminal Court has called for an international arrest warrant to be issued for Russian President Vladimir Putin. “Putin is a war criminal,” Carla Del Ponte told Swiss newspaper Le Temps in an interview published Saturday, April 2, 2022. (Martial Trezzini/Keystone via AP, File)
            
              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)
            
              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)
            
              A destroyed window of a house is seen during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian army soldiers, Igor, 23, embraces his wife Dasha, 22, after a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              A man clears debris from buildings destroyed during fighting between Russian and Ukrainian forces in a large explosion crater outside Kyiv, Ukraine, Friday, April 1, 2022. Emergency relief and evacuation convoys for the besieged Ukrainian city of Mariupol remained in doubt Friday following reports of Russian interference, while Russian officials accused Ukraine of flying helicopter gunships across a border between the two countries and striking an oil depot.(AP Photo/Vadim Ghirda)
            
              Ukrainian soldiers smile as they have a rest in Irpin close to Kyiv Friday, April 1, 2022. The more than month-old war has killed thousands and driven more than 10 million Ukrainians from their homes including almost 4 million from their country. (AP Photo/Efrem Lukatsky)
            
              A Ukrainian soldier checks a destroyed Russian tank, in Irpin close to Kyiv, Ukraine, Friday, April 1, 2022. Talks to stop the fighting in Ukraine resumed Friday, as another attempt to rescue civilians from the shattered and encircled city of Mariupol broke down and Russia accused the Ukrainians of a cross-border helicopter attack on an oil depot. (AP Photo/Efrem Lukatsky)
            
              Ukrainian army soldiers take part in a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Sasha, 50, waits for his dog Druzhok before crossing a bridge destroyed by the Russian army when it retreated from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              Ukrainian soldiers operate inside an abandoned house during a military sweep to search for possible remnants of Russian troops after their withdrawal from villages in the outskirts of Kyiv, Ukraine, Friday, April 1, 2022. (AP Photo/Rodrigo Abd)
            
              A Ukrainian Red Cross volunteers helps an elderly woman arriving from Mariupol at a refugee center in Zaporizhia, Ukraine, Friday, April 1, 2022. (AP Photo/Felipe Dana)