A flight mechanic aboard an MH-65 Dolphin helicopter from Coast Guard Air Station Humboldt Bay in Eureka, Calif., prepares to lower a rescue basket to a 47-foot Motor Lifeboat crew during training, March 7, 2018. Coast Guard helicopter crews routinely conduct training with small boat crews to maintain their qualifications and so that in the event of a medevac request from a boat or ship, the crews are proficient in their lifesaving techniques.