At least 42 people have been killed in two Israeli airstrikes on residential buildings in Gaza, according to the Palestinian militant group Hamas, as Israel denied targeting a facility run by the International Committee of the Red Cross near Rafah. The Israeli military said the target of one strike near the Al-Shati refugee camp west of Gaza City was Raed Saad, a senior commander of the al-Qassam Brigades, Hamas’ military wing. It was initially unclear whether he survived the attack. According to Palestinian reports, the second attack hit the neighbourhood of Tuffah near Gaza City. The Israeli…