refugee camp on sunday. it comes as humanitarian aid entered gaza directly from israel for the first time in more than two months. at another crossing on egypt s border, some aid deliveries were mobbed by palestinians desperate for food. also on sunday, a funeral was held for one of the three israeli hostages shot dead by israeli troops in gaza after being wrongly identified as a threat. alon lulu shamriz was abducted by hamas during the october 7 attacks. he and the other two hostages were shot dead while holding a white cloth. they had also painted an 505 sign written with leftover food. officials have admitted that killing the men who were holding a white flag was a breach of the rules of engagement . the white flag is an internationally recognised sign of protection. israel s own manual on the rules of warfare states that its forces should not attack a prisoner of war who is asking to surrender or waving a white flag as a sign of surrender. our correspondent lucy will