These haunting photos what Ukrainian schools, streets and buildings looked like before and after the Russian invasion.
Russian leader Vladimir Putin launched his unjust invasion on February 24 and his troops have relentlessly shelled once-thriving cities in Ukraine, leaving a trail of destruction behind.
Heartbreaking images from Mariupol, Kharkiv and Kyiv show bombed-out schools, hospitals and government buildings - which once served as important sites for the town's community.
