An Israeli air strike killed 10 family members of Hamas chief Ismail Haniyeh, including his sister, Gaza’s civil defense agency reported. The strike hit the Haniyeh family home in Al-Shati refugee camp, in the northern Gaza Strip, spokesman for Gaza civil defence said. Palestinians said that Israel targeted Haniyeh’s house without giving prior warning. Hamas named the Haniyeh family home among the “massacres” it claims were committed by Israel in the Palestinian territory. Earlier, in April, Haniyeh lost three sons and four grandchildren in an Israeli strike in central Gaza, with IDF* accusing them of “terrorist activities.” Haniyeh at the time said that about 60 members of his family had been killed since the war broke out on October 7.