U.S. Air Force Senior Airman Alexander Fickas, an aerial delivery specialist assigned to the 97th Logistics Readiness Squadron, adjusts an M1 timer inside an M1 assembly used for aerial pallet drops, Sept. 1, 2020, at Altus Air Force Base, Oklahoma. The M1 assembly and timer allow the parachutes to be deployed when the platform is at a certain angle. (U.S. Air Force photo by Staff Sgt. Cody Dowell)