Some 200 foreigners, including Americans, flew out of Afghanistan on an international commercial flight from Kabul airport on Thursday, the first such large-scale departure since U.S and foreign forces concluded their frantic withdrawal at the end of last month. The Qatar Airways flight to Doha marked a significant breakthrough in the bumpy coordination between the U.S. and Afghanistan’s new Taliban rulers. A dayslong stand-off over charter planes at another airport had left dozens of passengers stranded and cast doubt on Taliban assurances to allow foreigners and Afghans with proper travel documents to leave the country. A senior U.S. official, who spoke on condition of anonymity because he wasn’t authorized to brief the media, provided the number of Westerners on board and said that two very senior Taliban officials had helped facilitate the departure. Americans, green card holders and other nationalities including Germans, Hungarians and Canadians were on the flight, the official said.