Daria Kazemirova, a 15-year-old resident of Zalizne, a Ukrainian government-controlled town in the war-torn part of Donetsk Oblast, some 700 kilometers southeast of Kyiv, was killed on May 28 when a shell exploded in the yard of her house.

Kazemirova was in the yard at 12.30 p.m. when forces in the Russian-occupied part of Donetsk launched a shelling attack on Ukrainian-held frontline areas.