The U.S. Air Force member who set himself on fire outside the Israeli Embassy in Washington, D.C., in an apparent protest against the Israel-Hamas war has died, according to a U.S. official. The airman was identified by police as 25-year-old Aaron Bushnell of San Antonio, Texas. Dressed in military fatigues, Bushnell filmed himself yelling “Free Palestine” before collapsing to the ground.In a livestream, Bushnell called the Israeli crackdown in Gaza “genocide” and said what he was doing was not as extreme as the suffering of the Palestinian people. He then put his phone down, doused…