First Lt. Moritz Wienke, 35th Fighter Squadron pilot, prepares to step into an F-16 Fighting Falcon while wearing an M-50 gas mask during a Next Generation Aircrew Protection step, launch and recovery test at Kunsan Air Base, South Korea, Jan. 13, 2023. The drill tested Kunsan AB Airmen on their ability to safely and efficiently launch and recover an aircraft in a simulated chemical-laden environment. (U.S. Air Force photo by Staff Sgt. Isaiah J. Soliz)