Russian troops entering Sievierodonetsk in eastern Ukraine


              French Foreign Minister Catherine Colonna, second right, watches photos showing the bodies of civilians killed during the Russian occupation at a visit to Bucha's church, on the outskirts of Kyiv, Ukraine, Monday, May 30, 2022. (AP Photo/Natacha Pisarenko)
            
              In this photo provided by the Ukrainian Presidential Press Office on Sunday, May 29, 2022, Ukrainian President Volodymyr Zelenskyy reacts as he visits the war-hit Kharkiv region. Volodymyr Zelenskyy described the situation in the east as "indescribably difficult." The "Russian army is trying to squeeze at least some result" by concentrating its attacks there, he said in a Saturday night video address. (Ukrainian Presidential Press Office via AP)
            
              A couple ride scooters during Kyiv Day celebrations in Kyiv, Ukraine, Sunday, May 29, 2022. Ukraine's capital celebrates the anniversary of its foundation every last Sunday of May. (AP Photo/Natacha Pisarenko)
            
              In this photo provided by the Ukrainian Presidential Press Office on Sunday, May 29, 2022, Ukrainian President Volodymyr Zelenskyy, centre, inspects damaged buildings,  as he visits the war-hit Kharkiv region. Volodymyr Zelenskyy described the situation in the east as "indescribably difficult." The "Russian army is trying to squeeze at least some result" by concentrating its attacks there, he said in a Saturday night video address. (Ukrainian Presidential Press Office via AP)
            
              Ukrainian servicemen park a Russian BMP-2, an infantry combat vehicle, in the Kharkiv area, eastern Ukraine, Sunday, May 29, 2022. The Ukrainian military has been recovering abandoned Russian combat vehicles on the frontline to repair them and use them to their advantage. (AP Photo/Bernat Armangue)
            
              A man attends a street concert during Kyiv Day celebrations in Kyiv, Ukraine, Sunday, May 29, 2022. Ukraine's capital celebrates the anniversary of its foundation every last Sunday of May. (AP Photo/Natacha Pisarenko)
            
              Ukrainian servicemen inspect a Russian MT-LB in the Kharkiv area, eastern Ukraine, Sunday, May 29, 2022. The Ukrainian military has been recovering abandoned Russian combat vehicles on the frontline to repair them and use them to their advantage. (AP Photo/Bernat Armangue)
            
              Ukrainian Army chaplain Vasyl talks to Ukrainian serviceman after a Sunday mass at a Ukrainian Orthodox church in Kharkiv, eastern Ukraine, Sunday, May 29, 2022. (AP Photo/Bernat Armangue)
            
              An elderly patient waits on a stretcher to board a medical evacuation train run by MSF (Doctors Without Borders) at the train station in Pokrovsk, eastern Ukraine, Sunday, May 29, 2022. The train is specially equipped and staffed with medical personnel, and ferries patients from overwhelmed hospitals near the front line, to medical facilities in western Ukraine, far from the fighting. (AP Photo/Francisco Seco)
            
              A patient is carried on a stretcher to board a medical evacuation train run by MSF (Doctors Without Borders) at the train station in Pokrovsk, eastern Ukraine, Sunday, May 29, 2022. The train is specially equipped and staffed with medical personnel, and ferries patients from overwhelmed hospitals near the front line, to medical facilities in western Ukraine, far from the fighting. (AP Photo/Francisco Seco)
            
              A Ukrainian serviceman attends a Sunday Ukrainian Orthodox mass in Kharkiv, eastern Ukraine, Sunday, May 29, 2022. (AP Photo/Bernat Armangue)
            
              An elderly man boards a medical evacuation train run by MSF (Doctors Without Borders) at the train station in Pokrovsk, eastern Ukraine, Sunday, May 29, 2022. The train is specially equipped and staffed with medical personnel, and ferries patients from overwhelmed hospitals near the front line, to medical facilities in western Ukraine, far from the fighting. (AP Photo/Francisco Seco)