An aircrewmember from Coast Guard Air Station Humboldt Bay washes a MH-65 Dolphin helicopter on the flight deck of the Coast Guard Cutter Bertholf while the cutter was conducting a counterdrug patrol in the Eastern Pacific Ocean, March 3, 2018. Helicopter Interdiction aircrews routinely deploy aboard Coast Guard Cutters operating in known drug-trafficking zones to provide airborne use of force and reconnaissance during law enforcement boardings. U.S. Coast Guard photo by Petty Officer 1st Class Matthew S. Masaschi