Water safety is a matter of life or death
Laura Preston, a lifeguard at the Dyess Main Pool, sits atop her watchtower June 6, 2014, on Dyess Air Force Base, Texas. As a lifeguard, Preston is responsible for applying first aid, ensuring pool rules are enforced and ensuring the safety of swimmers, to include the prevention of drowning. Drowning is the fifth leading cause of death in the United States. In the past five years, the Air Force had 16 fatalities and one injury with permanent total disability due to water activities. (U.S. Air Force photo by Senior Airman Shannon Hall/Released)