Ruska invazija na Ukrajinu, 9. mart 2022.

A Ukrainian serviceman aims toward Russian positions outside the city of Brovary, east of Kyiv, March 9, 2022.

Ukrainian Territorial Defense Forces members train to use an NLAW anti-tank weapon on the outskirts of Kyiv, March 9, 2022.

Ukrainian Territorial Defense Forces members walk past the city park as a camouflaged soldier stands in foreground, in the outskirts of Kyiv, March 9, 2022.

Musicians of the Kyiv-Classic Symphony Orchestra under the direction of conductor Herman Makarenko perform during an open-air concert named "Free Sky" at the Independence Square in central Kyiv, March 9, 2022.

Servicemen carry coffins during funerals of Dmytro Kotenko, Vasyl Vyshyvany and Kyrylo Moroz, Ukrainian servicemen killed during Russia's invasion of Ukraine, at Lychakiv cemetery in the western city of Lviv, March 9, 2022.

View of the damaged cadet corps building (R) and utility piping after Russian shelling in Kharkiv, March 8, 2022 in this still image from social media video.

A person is carried as people cross Irpin River as Russia's invasion on Ukraine continues, in Irpin outside Kyiv, March 9, 2022.

A man carries a dog as he crosses Irpin River in Irpin outside Kyiv, March 9, 2022.

People fleeing Russia's invasion of Ukraine gather at the train station in Lviv, March 9, 2022.

People who fled the war from neighboring Ukraine sleep at the Przemysl train station in Przemysl, Poland, March 9, 2022.

People who fled the war from neighboring Ukraine buy train tickets at the Przemysl train station in Przemysl, Poland, March 9, 2022.

A woman fleeing from Ukraine is wrapped in a blanket to try to keep warm, at the border crossing in Medyka, Poland, March 9, 2022.

Tatiana Kostyuk, 38, from Zaporozhye, feeds her child at the border crossing in Medyka, Poland, March 9, 2022.

Ukrainians arrive by ferry at the Isaccea-Orlivka border crossing, Romania, March 8, 2022.