Los Angeles, UNITED STATES
A customer puts on a protective face mask while talking with a Delta Air Lines, Inc. employee at Los...
A customer puts on a protective face mask while talking with a Delta Air Lines, Inc. employee at Los Angeles International Airport (LAX) on an unusually empty Memorial Day weekend during the outbreak of the coronavirus disease (COVID-19) in Los Angeles, California, U.S., May 23, 2020. REUTERS/Patrick T. Fallon