The Israeli military's intelligence chief has resigned, saying he took responsibility for the failures before Hamas's attack on Israel on 7 October. The Israel Defense Forces (IDF) said Major General Aharon Haliva would retire once his successor was selected. He acknowledged in a letter that his intelligence directorate "did not live up to the task we were entrusted with". He is the first senior figure to step down over the attack, which was the deadliest in Israel's history. Israeli military and intelligence officials missed or ignored multiple warnings before hundreds of Hamas gunmen breached the Gaza border fence that day...