A janitorial employee looks to the few passengers heading through Concourse D in Terminal 3 at …

A janitorial employee looks to the few passengers heading through Concourse D in Terminal 3 at ...

A janitorial employee looks to the few passengers heading through Concourse D in Terminal 3 at McCarran International Airport on Thursday, March 12, 2020 in Las Vegas. (L.E. Baskow/Las Vegas Review-Journal) @Left_Eye_Images