U.S. Air Force Senior Airman Jon Woerzburger, 816th Expeditionary Airlift Squadron, C-17 Globemaster III flying crew chief, awaits engine start prior to a humanitarian airdrop mission over Amirli, Iraq, Aug. 30, 2014. The two C-17s dropped 79 container delivery system bundles of fresh drinking water totaling 7,513 gallons. In addition, the two U.S. C-130s aircraft dropped 30 bundles totaling 3,032 gallons of fresh drinking water and 7,056 meals ready to eat. (U.S. Air Force photo by Staff Sgt. Vernon Young Jr.)