Role-players pose as airplane crash victims in a mass casualty scenario during Tradewinds 2018 June 9, 2018, in Basseterre, St. Kitts. Tradewinds is a U.S. Southern Command sponsored exercise that provides participating Caribbean nations the opportunity to improve security and disaster response capabilities. (U.S. Army National Guard photo by Staff Sgt. Shane Hamann, 102d Public Affairs Detachment)