Survival: 10% physical, 90% mental
U.S. Air Force TSgt. Lee Young, 86th Operations Group Survival, Evasion, Resistance, and Escape noncommissioned officer in charge, walks through the woods on Ramstein Air Base, Germany, Jan. 11, 2018. Lee, who has trained approximately 2,000 personnel on how to stay alive in austere conditions, believes that survival is 10 percent physical and 90 percent mental. (U.S. Air Force illustration by Senior Airman Elizabeth Baker)