The death of 15 rescuers and humanitarian workers in Gaza after shots were fired on their ambulances raises new questions about the commission of „war crimes“ by the Israeli army, warns the UN High Commissioner for Human Rights. „I am appalled by the recent killings of 15 medical personnel and humanitarian aid workers, which raise further concerns over the commission of war crimes by the Israeli military,“ says Volker Türk at the UN Security Council. SOUNDBITE