Master Sgt. Tatiana Abasolo, a member of the Air Force Reserve’s 624th Aeromedical Staging Squadron, provides instruction on how to properly secure a patient for movement during an aeromedical staging and aerial port training event, March 3, 2019 at Joint Base Pearl Harbor-Hickam, Hawaii. On March 27, 2020, the president signed an executive order authorizing mobilization of the Reserve Component in response to COVID-19 operations. Reservists with medical specialties are at the top of the list of volunteers for mobilization. (U.S. Air Force photo by Master Sgt. Theanne Herrmann)