Rescuers work at a site of a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vitalii Hnidyi

A police officer guards near a site of a residential building destroyed by a Russian missile strike, amid Russia's attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

Healthcare workers treat a man wounded in a residential building destroyed by a Russian missile strike, amid Russia's attack on Ukraine, in a hospital in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vitalii Hnidyi

Local residents are seen near a residential building destroyed by a Russian missile strike, amid Russia's attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

Servicemen treat a woman wounded by a Russian missile strike, amid Russia's attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

A view shows a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vitalii Hnidyi

A healthcare worker treats a woman wounded in a residential building destroyed by a Russian missile strike, amid Russia's attack on Ukraine, in a hospital in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

Rescuers work at a site of a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vitalii Hnidyi TPX IMAGES OF THE DAY

People wounded by a Russian missile strike, amid Russia’s attack on Ukraine, are seen in an ambulance in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

SENSITIVE MATERIAL. THIS IMAGE MAY OFFEND OR DISTURB People treat a man wounded by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

Rescuers work at a site of a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

Police officers inspect a crater near a site of a residential building destroyed by a Russian missile strike, amid Russia's attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vitalii Hnidyi TPX IMAGES OF THE DAY

A view shows a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

A view shows a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

A police officer inspects a part of a missile at a site of a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

A view shows a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy

A local resident stands near a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy TPX IMAGES OF THE DAY

A view shows a residential building destroyed by a Russian missile strike, amid Russia’s attack on Ukraine, in Kramatorsk, Ukraine February 2, 2023. REUTERS/Vyacheslav Madiyevskyy