ANDERSEN AIR FORCE BASE, Guam - Airman 1st Class Sean Reagan, 36th Civil Engineer Squadron firefighter, explains to Andersen Elementary School students how water and appliances can cause safety mishaps during Fire Prevention Week here Oct. 9. Fire Prevention Week is held once per year, but firefighters can be scheduled to perform briefings throughout the year upon request. (U.S. Air Force photo by Senior Airman Sonya Croston)