War in Ukraine. The horrors of war by Donetsk Oblast

Bomb shelter in Mariupol. People are hiding in the basements of residential buildings.

Smoke rises after shelling by Russian forces in Mariupol on Friday March 4.

A view shows the wreckage, which Ukrainian military officials said is the remains of a Russian air force assault aircraft in a field outside the town of Volnovakha in the Donetsk region, Ukraine, in this handout picture released March 4, 2022.

Paramedics treat an elderly woman wounded by shelling before transferring her to a hospital in Mariupol on March 2.

Ukrainians queue up to donate blood in Mariupol, Ukraine, on February 26.

Smoke rises from an air defense base after an apparent Russian strike in Mariupol on February 24. A CNN team in Mariupol reported hearing a barrage of artillery.