171002-M-HT768-055 SAN FRANCISCO (Oct. 2, 2017) Hospitalman Brendan Cary, assigned to Charlie Company, 1st Medical Battalion, talks to nurses and members of the San Francisco Sheriff's Department about the surgical tent portion of the Shock Trauma Platoon (STP) Field Surgical Tent capabilities and how they can be used in crisis response situations at the Zuckerberg San Francisco General Hospital and Trauma Center Oct. 2, 2017. The STP Field Surgical Tent is used as an initial trauma care center designed to treat and stabilize patients prior to being moved to follow on care in a field environment. (U.S. Marine Corps photo by Sgt Zabolotniy/Released)