Petty Officer 3rd Class Christopher Hale, an aviation survival technician at Coast Guard Sector Columbia River, demonstrates a rescue procedure to representatives from the People's Republic of China and the People's Liberation Army Southern Theater Command during the U.S./China Disaster Management Exchange held at Camp Rilea located in Warrenton, Ore., Nov. 16, 2017.
During the exchange, participants from the U.S. Army the Coast Guard and the People's Republic of China shared real-world lessons about humanitarian assistance and disaster relief.
U.S. Coast Guard photo by Petty Officer 1st Class Levi Read.