Leaders around the world condemned the deaths of seven aid workers in an Israeli airstrike on the Gaza Strip, while Israel promised on Tuesday to investigate and ensure such incidents would not recur in the future. Prime Minister Benjamin Netanyahu said Israel was responsible for the deadly attack in a statement on Tuesday. He called it a “tragic case of an unintentional strike” by Israeli forces on “innocent people,” in a video posted on X, the social media platform formerly known as Twitter. British, Australian, Polish, US-Canadian and Palestinian nationals were killed in the airstrike on th…