Facing intense criticism of his indecisiveness during the ever-widening coronavirus crisis, Mayor Bill de Blasio pointed the finger Friday at the feds, at one point telling President Trump to “get the hell out of the way.”

De Blasio told MSNBC’s “Morning Joe” that the White House must step up and provide the city with a huge shipment of medical supplies by April, including millions of surgical masks and thousands of respirators. He also wants the military to assist the Big Apple.

“He’s not acting like a commander-in-chief because he doesn’t know how,” de Blasio said of the president. “He should get the hell out of the way.”

“We now constitute 30 percent of the coronavirus cases in the United States, 70 percent in the state of New York,” said de Blasio, who has drawn criticism himself for waiting too long to close schools and take other actions to reduce activity in the Big Apple to keep people from coming into contact with one another. “We have to take intense radical action right away.”

“If the president doesn’t act within days to maximize production, to get surgical masks, if he doesn’t mobilize the US military, people will die,” said de Blasio.

The mayor also said he still believes the city should be under a “shelter in place” order to minimize spread of the illness, but Gov. Andrew Cuomo has yet to back such a lockdown in the Big Apple, although he announced Friday a drastic reduction in business activity statewide.

The city’s total number of coronavirus cases as of Thursday night was 3,954, including 26 who have now died from the illness.