War in Ukraine. The horrors of war by Mariupol

Refugees gather in a street as they leave the besieged port city of Mariupol

A view shows a line of cars near blocks of flats destroyed during the Ukraine-Russia conflict as evacuees leave the besieged port city of Mariupol, Ukraine March 17, 2022.

An explosion in an apartment building that came under fire from a Russian army tank in Mariupol, Ukraine, on Friday, March 11, 2022.

A woman walks outside a maternity hospital that was damaged by shelling in Mariupol, on March 9

Zhanna Goma (right) and her neighbors settle in a bomb shelter in Mariupol on March 6, 2022.

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.

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.