Senior Airman Shawn Tickner, 22nd Operations Support Squadron aircrew flight equipment technician, inflates the floor support tube of a life raft March 25, 2020, at McConnell Air Force Base, Kansas. Rafts must be inflated and observed over the course of four hours to ensure there are no air leaks and prevent equipment failure. (U.S. Air Force photo by Airman 1st Class Nilsa E. Garcia)