Wearable Technology
Air Force Airman Katiha Falcon wears a watch at Hill Air Force Base, Utah, Dec. 3, 2020. The wearable technology is part of a study with the Defense Innovation Unit that will allow detection of illnesses such as COVID-19 within 48-hours.

Photo by: Cynthia Griggs, Air Force |  VIRIN: 201203-F-EF974-1014Y.JPG