Australian forces were involved in airdrops of water and other supplies to the besieged Yazidis. ISIS fighters shot at planes airdropping aid, and at helicopters attempting to evacuate the most vulnerable Yazidis.
36. While most killings were of groups of between two and twenty men and boys, there are two clearly documented cases of larger mass killings: those of the men and boys of Kocho and Qani villages. The OHCHR Iraq Report determined that ISIS executed hundreds of men in Kocho, and about 80 men