Strap on your helmets, it's time to fly
Senior Airman Sydney Newcomb, 22nd Operations Support Squadron aircrew flight equipment technician, tacks a mask component to an HBU55P helmet April, 5, 2021, at McConnell Air Force Base, Kansas. Tacking the component ensures the mask seals completely to the aircrew’s faces while in flight. (U.S. Air Force photo by Airman 1st Class Zachary Willis)