Robert Fleisher, a Firefighter and Paramedic with Marine

Robert Fleisher, a Firefighter and Paramedic with Marine Corps Base Camp Pendleton Fire Department, gets sprayed with decontamination foam during California Specialized Training Institute (CSTI) training on Camp Pendleton, Calif., Feb. 10, 2016. The training is part of a six-week course to meet CSTI requirements relating to emergency management, public safety, homeland security, hazardous materials, disaster recovery and crisis communications. (U.S. Marine Corps Photo by Cpl. Tyler S. Dietrich, MCIWEST-MCB CamPen Combat Camera/Released)