JOINT BASE PEARL HARBOR-HICKAM, Hawaii -- Gen. Ken Wilsbach, Pacific Air Forces commander, receives the initial COVID-19 vaccine, Dec. 29, 2020. Department of Defense personnel are encouraged to receive the vaccine when they are offered in order to mitigate the risk of COVID-19 spreading throughout their communities. Vaccinated people will be protecting themselves, as well as their families and all people with whom they interact. (Courtesy photo)