Joint CBRN Exercise
Members of a chemical, biological, radiological and nuclear response team collect samples of a hazardous substance found a simulated incident scene during the Joint and Coalition CBRN Response Exercise at Kadena Air Base, Japan, July 18, 2019. The exercise gives the team a chance to practice reconnaissance, sampling and decontamination. (U.S. Air Force photo by Airman 1st Class Mandy Foster)