Volunteers recruited by the 15th Medical Group's Mental Health Clinic and Violence Prevention Team, gahter for the start of their Push-Up Remembrance Event on Joint Base Pearl Harbor-Hickam, Hawaii, Sept. 4, 2019. Every day of this month they will do 21 push-ups in honor of hte 21 veterans who commit suicide daily. (U.S. Air Force photo by Airman 1st Class Erin Baxter)