Coast Guard Cutter Healy crew member Fireman Gabriel Corven cleans the supplied air respirator and tank after a fire drill, in the Chukchi Sea, August 11, 2021. During the Healy crew’s 133-day, Northwest Passage deployment, they will circumnavigate North America and will conduct Coast Guard missions, support scientific exploration and promote U.S. interests throughout the region.
(U.S. Coast Guard photo by Petty Officer 3rd Class Janessa Warschkow)