Richard Engel: ‘Profound’ fear of civil war inside Afghanistan after U.S. troops depart

NBC chief foreign correspondent Richard Engel reports from Kabul, Afghanistan, discussing what he calls the "profound" fear inside of Afghanistan about a potential Taliban takeover of the country after U.S. troops leave: "They don't know how severe the civil war will be. They don't know whether it will be a partial civil war or a total collapse."May 4, 2021