Senior Airman Manuel Rodriguez, 31st Civil Engineer Squadron firefighter, shows a child how to put out a fire during a fire department open house, Oct. 5, 2014, at Aviano Air Base, Italy. National Fire Prevention Week was established to commemorate the Great Chicago Fire of 1871, which killed 300 people, left 100,000 homeless, destroyed 17,400 structures and burned 2,000 acres. (U.S. Air Force photo/Senior Airman Michael Battles)