Anna Yevdokinova reacts inside her damaged house, as Russia's attack on Ukraine continues, in the village of Krasylivka outside Kyiv, Ukraine March 26, 2022. REUTERS/Marko Djurica TPX IMAGES OF THE DAY 

Tatiana Olexandrivna (64) cries after watering a plant inside her home located in a damaged building that was hit in a military strike, as Russia's invasion of Ukraine continues, in Mykolaiv, Ukraine, March 24, 2022. REUTERS/Nacho Doce 

A man is seen in a Ukrainian-controlled village, as the Russian invasion continues, after he crossed the front line from a Russian-occupied village in northern Kiev region, Ukraine March 21, 2022. REUTERS/Gleb Garanich 

A man lights a cigarette inside his damaged house, as Russia's attack on Ukraine continues, in the village of Krasylivka outside Kyiv, Ukraine March 26, 2022. REUTERS/Marko Djurica 

Masha, 26, checks her mobile phone at a metro station that serves as a shelter from possible air raids, as Russia's invasion on Ukraine continues, in Kyiv, Ukraine March 25, 2022. REUTERS/Marko Djurica 

A woman carries food she received from A volunteer in a neighbourhood that has been largely abandoned and left without water, gas and heating after intense shelling, as Russia's attack on Ukraine continues, in Kharkiv, Ukraine, March 28, 2022. REUTERS/Thomas Peter 

A local resident stands next to buildings damaged by shelling, as Russia?s attack on Ukraine continues, in the town of Trostianets, in Sumy region, Ukraine March 28, 2022. Picture taken March 28, 2022. REUTERS/Oleg Pereverzev 

Local resident Valentina Demura, 70, reacts next to the building where her apartment, destroyed during Ukraine-Russia conflict, is located in the besieged southern port city of Mariupol, Ukraine March 27, 2022. Valentina worked for many years at the Azovstal Iron and Steel Works. After her apartment was destroyed, she lives with neighbors in their apartment, and they take shelter together in the basement. REUTERS/Alexander Ermochenko TPX IMAGES OF THE DAY 

A local resident stands next to a destroyed Russian military vehicle, as Russia?s attack on Ukraine continues, in the town of Trostianets, in Sumy region, Ukraine March 28, 2022. Picture taken March 28, 2022. REUTERS/Oleg Pereverzev 

A local resident pushes a cart with bottles of water during Ukraine-Russia conflict, in the besieged southern port of Mariupol, Ukraine March 23, 2022. REUTERS/Alexander Ermochenko 

Tatiana Olexandrivna (64) collects her belongings inside her home located in a damaged building that was hit in a military strike, as Russia's invasion of Ukraine continues, in Mykolaiv, Ukraine, March 24, 2022. REUTERS/Nacho Doce

 

A man sleeps at a metro station that serves as a shelter from possible air raids, as Russia's attack on Ukraine continues, in Kyiv, Ukraine March 25, 2022. REUTERS/Marko Djurica 

A woman clear debris from a school that was damaged by shelling in Kharkiv as Russia's attack on Ukraine continues, Ukraine, March 27, 2022. REUTERS/Thomas Peter 

A woman walks between residential houses that were destroyed during shelling in a settlement outside Kharkiv as Russia's attack on Ukraine continues, Ukraine, March 28, 2022. Picture taken March 28, 2022. REUTERS/Thomas Peter TPX IMAGES OF THE DAY 

A local resident walks next to buildings damaged by shelling, as Russia’s attack on Ukraine continues, in the town of Trostianets, in Sumy region, Ukraine March 28, 2022. Picture taken March 28, 2022. REUTERS/Oleg Pereverzev 

A man walks at a residential district that was damaged by shelling, as Russia's invasion of Ukraine continues, in Kyiv, Ukraine March 23, 2022. REUTERS/Marko Djurica TPX IMAGES OF THE DAY 

A resident walks near a family home that was destroyed in a bombing in a northern district of Kharkiv as Russia's attack on Ukraine continues, Ukraine, March 24, 2022. REUTERS/Thomas Peter 

A woman cries as she waits for news of her relative, as Russia's invasion of Ukraine continues, in Mykolaiv, Ukraine, March 29, 2022. REUTERS/Nacho Doce 

A woman stands in front of a destroyed house, as Russia's attack on Ukraine continues, in the village of Krasylivka outside Kyiv, Ukraine March 26, 2022. REUTERS/Marko Djurica 

Local resident and shoemaker Gennady, who didn't give his full name, transports belongings from his house destroyed in the course of Ukraine-Russia conflict in the besieged southern port city of Mariupol, Ukraine March 28, 2022. REUTERS/Alexander Ermochenko 

An elderly woman closes the door of her house at an empty street after one month into the war, as Russia's invasion of Ukraine continues, in Mykolaiv, Ukraine, March 24, 2022. REUTERS/Nacho Doce 

A man walks past a car and building damaged in a military strike, amid Russia's invasion of Ukraine, in Kyiv, Ukraine March 23, 2022. REUTERS/Serhii Nuzhnenko 

A local woman Hanna pets her dog in front of her damaged house, as Russia's attack on Ukraine continues, in the village of Krasylivka outside Kyiv, Ukraine March 26, 2022. REUTERS/Marko Djurica 

A woman reacts, as Russia's invasion of Ukraine continues, in the village of Sloboda, outside Chernihiv, Ukraine, April 5, 2022. REUTERS/Marko Djurica 

Oleksii Shcherbo, 98, walks past his burnt out house and destroyed Russian tank, as Russia's invasion of Ukraine continues, in the village of Sloboda, outside Chernihiv, Ukraine, April 5, 2022. REUTERS/Marko Djurica 

Valentyn, 83, the last local resident who stayed in a village near a frontline, as Russia's attack on Ukraine continues, stands in the door of his house in Kyiv Region, Ukraine March 31, 2022. REUTERS/Serhii Nuzhnenko 

A local resident sits near an apartment building damaged during Ukraine-Russia conflict in the southern port city of Mariupol, Ukraine April 4, 2022. REUTERS/Alexander Ermochenko 

A local resident sits in the basement of an apartment building during of Ukraine-Russia conflict in the southern port city of Mariupol, Ukraine April 3, 2022. REUTERS/Stringer TPX IMAGES OF THE DAY 

A local resident walks past the building of a theatre destroyed in the course of Ukraine-Russia conflict in the southern port city of Mariupol Ukraine April 3, 2022. REUTERS/Alexander Ermochenko 

A woman carries her cat as she walks past buildings that were destroyed by Russian shelling, amid Russia's invasion of Ukraine in Borodyanka, in the Kyiv region, Ukraine, April 5, 2022. REUTERS/Zohra Bensemra TPX IMAGES OF THE DAY 

Local resident Olga holds an icon, which she takes away from her destroyed apartment in Borodyanka, amid Russia's invasion of Ukraine, in Kyiv region, Ukraine, April 5, 2022. REUTERS/Gleb Garanich 

A local resident carries bottles of water as he walks past a building destroyed during Ukraine-Russia conflict in the southern port city of Mariupol Ukraine April 3, 2022. REUTERS/Alexander Ermochenko
 

A local resident rides a bike near destroyed houses in Borodyanka, amid Russia's invasion on Ukraine, in Kyiv region, Ukraine, April 5, 2022. REUTERS/Gleb Garanich 

An elderly woman looks at the smoke from an oil refinery which caught fire following a missile attack near the port city of Odesa, amid the ongoing Russia's invasion, in Ukraine, April 3, 2022. REUTERS/Nacho Doce 

A local woman walks along an empty street, as Russia's attack on Ukraine continues, in the town of Bucha, in Kyiv region, Ukraine April 1, 2022. REUTERS/Oleksandr Ratushniak 

Local resident and pensioner Raisa Isulina, 73, who seeks refuge in a children's home damaged in the course of Ukraine-Russia conflict, sits with her dog Sonya while speaking with neighbours in the southern port city of Mariupol, Ukraine April 1, 2022. REUTERS/Alexander Ermochenko 

Pensioner Vladimir stands in front of his son's house that was destroyed by shelling in a residential area in Chuhuiv, Ukraine outside Kharkiv as Russia's attack on the country continues, April 1 2022. REUTERS/Thomas Peter 

A woman reacts as she walks along a street, as Russia's invasion of Ukraine continues, in the village of Kolychivka, outside Chernihiv, Ukraine, April 5, 2022. REUTERS/Marko Djurica 

Destroyed houses are seen in Borodyanka, amid Russia's invasion on Ukraine, in Kyiv region, Ukraine, April 5, 2022. REUTERS/Gleb Garanich 

A local resident stands near destroyed houses in Borodyanka, amid Russia's invasion on Ukraine, in Kyiv region, Ukraine, April 5, 2022. REUTERS/Gleb Garanich 

Local resident Marina Sidorenko, 83, shows an apartment building burnt-out in the course of Ukraine-Russia conflict in the southern port city of Mariupol, Ukraine April 1, 2022. REUTERS/Stringer