Senior Airman Jonathon Crist, 52nd Security Forces Squadron, left, gives Staff Sgt. Anthony Ross, 52nd Aircraft Maintenance Squadron, a breathalyzer test during an alcohol awareness class Sept. 10 at the Brick House. This class gave Airmen a firsthand understanding of how alcohol affects their abilities. They also learned how to accurately count how much alcohol they consume. Airmen who participated in the class drank one alcoholic drink an hour, not to exceed five, and participated in exercises testing their cognitive thinking, reaction time and balance. Airmen also participated as designated drivers for those drinking. (U.S. Air Force photo/Senior Airman Natasha Stannard