Workers prepare to load the debris of a rocket onto a truck the aftermath of Russian shelling in Kyiv, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of an Russian invasion that could cause massive casualties and topple Ukraine’s democratically elected government. (AP Photo/Efrem Lukatsky)

Smoke and flame rise near a military building after an apparent Russian strike in Kyiv, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of an Russian invasion that could cause massive casualties and topple Ukraine’s democratically elected government. (AP Photo/Efrem Lukatsky)

Smoke rise from an air defence base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine’s democratically elected government. (AP Photo/Evgeniy Maloletka)

Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Feb. 24, 2022.

A woman reacts as she waits for a train trying to leave Kyiv, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of an Russian invasion that could cause massive casualties and topple Ukraine’s democratically elected government. (AP Photo/Emilio Morenatti)