Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, on the outskirts of Kyiv, Ukraine, on Sunday, April 3, 2022. AP
Konstyantyn, 70, smokes a cigarette amid destroyed Russian tanks in Bucha, on the outskirts of Kyiv, Ukraine, on Sunday, April 3, 2022. AP

Ukraine accuses Russia of ‘genocide’ amid mass grave revelations