Spotty sick leave policies limit options for avoiding virus

LONDON: A barber in Beijing is supporting his wife and child by charging food and other expenses to a credit card while he waits for his employer's shop to reopen. A waiter at a barbecue restaurant in Kansas City, Missouri, washes his hands more often and hopes for the best. A parcel delivery driver in Britain worries about getting sick from the people who sign for their packages.

While white collar workers trying to avoid contagion can work from home or call in sick if they experience symptoms of the virus, that's not an option for the millions of waiters, delivery workers, cashiers, ride-hailing drivers, museum attendants and countless others who routinely come into contact with the public.