Zambia’s President Hakainde Hichilema, Senegal’s President Macky Sall, President of the Union of Comoros Azali Assoumani, South African President Cyril Ramaphosa and Egypt’s Prime Minister Mustafa Madbuly visit a site of a mass grave, in the town of Bucha, amid Russia’s attack on Ukraine, outside of Kyiv, Ukraine June 16, 2023. REUTERS/Valentyn Ogirenko