President Joe Biden ticked through several things that he needed to see Israeli Prime Minister Benjamin Netanyahu do immediately: open up the Erez crossing into northern Gaza and the port of Ashdod in southern Israel for humanitarian aid; significantly ramp up the supplies getting in through Kerem Shalom. A person familiar with the Thursday call paraphrased Netanyahu as responding: “Joe, we’re gonna do it.” But Biden wasn’t finished. The prime minister must announce the moves that evening, the president insisted. By Thursday night, the Israeli security cabinet had approved those three measures to increase humanitarian aid entering the besieged enclave....