A U.S. Air Force Below Zero Medicine team member assigned to the 673d Medical Group demonstrates arctic capabilties at Joint Base Elmendorf-Richardson, Alaska. Jan. 6, 2023. The goal of the group is to create arctic medicine competencies that can be used to deliberately inform and align future arctic medicine training, research, and clinical practice guidelines. (U.S. Air Force photo by Airman 1st Class Julia Lebens)