U.S. Air Force Senior Airman Austin Whisler, 21st Airlift Squadron C-17 Globemaster III loadmaster, pushes a pallet of medical supplies and equipment belonging to an U.S. Agency for International Development elite disaster team at the Mexico City International Airport, Sept. 21, 2017. The team arrived in Mexico to support search and rescue efforts after a 7.1 magnitude earthquake struck the country. (U.S. Air Force photo by Master Sgt. Joseph Swafford)