New video has surfaced showing the killing of 15 humanitarian workers in Gaza, contradicting the Israeli military's account of an attack on an aid convoy. The footage, obtained by the Palestine Red Crescent Society and verified by Sky News, clearly shows ambulances and a fire truck with emergency lights on when Israeli troops struck them on 23 March. Initially, Israel claimed the vehicles were “advancing suspiciously” without headlights or emergency signals. In response, the Israeli Defence