Rescuers work at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 27, 2022. Picture taken June 27, 2022. REUTERS/Anna Voitenko TPX IMAGES OF THE DAY 

A couple wounded in a shopping mall hit by a Russian missile strike hold hands in a hospital as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 27, 2022. REUTERS/Anna Voitenko TPX IMAGES OF THE DAY 

The well-known "Fiddler on the Roof" statue is seen through a destroyed office building window, that was hit by shelling near the centre of Kharkiv, which hadn't been hit in weeks, as Russia's attack on Ukraine continues, June 25, 2022. REUTERS/Leah Millis TPX IMAGES OF THE DAY 

Anna Satanovskaya, 84, takes in the sudden loss of her husband, who was killed moments before, after a neighbourhood of apartment complexes was hit multiple times by shelling as Russia's attack on Ukraine continues in Kharkiv, Ukraine, June 27, 2022. REUTERS/Leah Millis TPX IMAGES OF THE DAY 

Rescuers rest at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 28, 2022. REUTERS/Anna Voitenko TPX IMAGES OF THE DAY 

Smoke rises after a missile strike in Kyiv, Ukraine, June 26, 2022. REUTERS/Gleb Garanich TPX IMAGES OF THE DAY 

Rescuers work at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 27, 2022. Picture taken June 27, 2022. REUTERS/Anna Voitenko 

Rescue workers evacuate a person from a residential building damaged by a Russian missile strike, as Russia's attack on Ukraine continues, in Kyiv, Ukraine June 26, 2022. REUTERS/Valentyn Ogirenko TPX IMAGES OF THE DAY 

People attend a funeral ceremony for Oleh Kutsyn, commander of Karpatska Sich battalion, who was recently killed in a battle against Russian troops, as Russia's attack on Ukraine continues, in central Kyiv, Ukraine June 22, 2022. REUTERS/Gleb Garanich TPX IMAGES OF THE DAY 

A Ukrainian service member with a dog observes in the industrial area of the city of Sievierodonetsk, as Russia's attack on Ukraine continues, Ukraine June 20, 2022. Picture taken June 20, 2022. REUTERS/Oleksandr Ratushniak TPX IMAGES OF THE DAY 

Rescuers work at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 28, 2022. REUTERS/Anna Voitenko 

Rescuers work at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 28, 2022. REUTERS/Anna Voitenko 

Rescuers work at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 27, 2022. Picture taken June 27, 2022. REUTERS/Anna Voitenko 

Rescuers work at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 28, 2022. REUTERS/Anna Voitenko 

Rescuers work at a site of a shopping mall hit by a Russian missile strike, as Russia's attack on Ukraine continues, in Kremenchuk, in Poltava region, Ukraine June 27, 2022. Picture taken June 27, 2022. REUTERS/Anna Voitenko