U.S. Air Force Senior Airman Chase McAvaney, 18th Civil Engineer Squadron Chemical, Biological, Radiological and Nuclear element team member, scans a room for hazardous elements during a joint CBRN training at Camp Kinser, Japan, May 17, 2023. The combined training demonstrates emergency management integration between the U.S. Air Force, Marine Corps and Army CBRN response units while also familiarizing each unit with the other’s techniques and procedures. (U.S. Air Force photo by Airman 1st Class Tylir Meyer)