“In my 30 years in the transit business I never thought I’d be asking people NOT to take the bus,” says Doug Holcomb, CEO of Greater Bridgeport Transit, the operator of 57 buses carrying 5 million passengers a year. But not this year. Like most transit agencies, GBT is asking people to stay home and to ride their buses only if it is essential. So ridership on those buses has dropped 65%. On Metro-North the ridership is down 90 to 95%.