New York mobilizes against virus, Trump urges action on aid

A customer leaves a shop advertising personal protective equipment near Elmhurst Hospital Center, Wednesday, March 25, 2020, in New York. Gov. Andrew Cuomo sounded his most dire warning yet about the coronavirus pandemic Tuesday, saying the infection rate in New York is accelerating and the state could be as close as two weeks away from a crisis that sees 40,000 people in intensive care. Such a surge would overwhelm hospitals, which now have just 3,000 intensive care unit beds statewide. (AP Photo/John Minchillo)

Patients wear personal protective equipment while maintaining social distancing as they wait in line for a COVID-19 test at Elmhurst Hospital Center, Wednesday, March 25, 2020, in New York. Gov. Andrew Cuomo sounded his most dire warning yet about the coronavirus pandemic Tuesday, saying the infection rate in New York is accelerating and the state could be as close as two weeks away from a crisis that sees 40,000 people in intensive care. Such a surge would overwhelm hospitals, which now have just 3,000 intensive care unit beds statewide. (AP Photo/John Minchillo)

NEW YORK — New York authorities on Wednesday mobilized to head off a potential public health disaster in the city, with its emergence as the nation’s biggest coronavirus hot spot a warning flare — and perhaps a cautionary tale — for the rest of the country.