FORT PICKETT, Va. (Sept. 19, 2021) U.S. Air Force Senior Airman Tyler Moore, a medic with the 96th Medical Group, draws a Pfizer COVID vaccine in a vaccine lab during Operation Allies Welcome on Fort Pickett, Virginia, Sept. 18, 2021. The Department of Defense, through U.S. Northern Command, and in support of the Department of Homeland Security, is providing transportation, temporary housing, medical screening, and general support for at least 50,000 Afghan evacuees at suitable facilities, in permanent or temporary structures, as quickly as possible. This initiative provides Afghan personnel essential support at secure locations outside Afghanistan. (U.S. Marine Corps photo by Cpl. Eric Ramirez)