Mr. Laukton Rimpel, MCBC Instructor, demonstrates the usefulness of the personal first aid kit included with MOPP gear at Yokota Air Base, Japan, August 8, 2018. Yokota hosted the Medical Management of Chemical and Biological Casualties Short Course, which was a joint, bi-lateral training course for service members from all over the Pacific region. (U.S. Air Force photo by Staff Sgt. Justin Carnahan)