Marvin Whisby, Dobbins Air Reserve Base fire chief, explains to Col. Craig McPike, 94th Airlift Wing commander, and Chief Vicki Robertson, 94th AW command chief, about combating COVID-19 while working in close quarters at the firehouse, Oct. 1, 2020. During the stop for Fire Prevention Week, the command staff toured the facilities and participated in a striker pump truck demonstration.