When Air Force Chaplain, Captain Kelly Parker, sits with a service member who’s hurting, and words are hard to come by, the single word tattooed on her arm can fill the silence and get her message across: stay. “It’s upside down, but that’s intentional. When I show my Airmen, they can read it,” Parker explains. “After my first few suicide interventions as a chaplain, I kept finding myself saying, ‘If…