UPDATE, 10 A.M. SUNDAY: Crushing lines that left passengers arriving to O’Hare International Airport waiting hours to be screened for the coronavirus are likely to be much worse today, Gov. J.B. Pritzker said, and he’s considering a lockdown of public activities, such as what’s happening in Spain and Italy.

“There are a larger number of flights with more people coming, and they (the federal government) seem completely unprepared,” Pritzker said on NBC’s "Meet the Press" this morning.

Pritzker also suggested the city and state need to consider a lockdown banning people from going out in bars and restaurants.

“We need to go on lockdown,” Pritzker said, before backing up. “We’ve been on a trajectory now, planning for each one of these steps. You can imagine each one of these decisions has consequences to them that are not just about the pandemic. They're also about people's livelihoods. So we're actually looking hard at that decision-making today. We obviously saw what happened in Europe. Nowhere in the United States really has there been a lockdown on bars and restaurants, but it's something that we're seriously looking at.”

Pritzker said, however, that he isn’t considering postponing Tuesday’s election.

"We’re going to go ahead," he said, echoing Ohio Gov. Mike DeWine, who appeared with him on "Meet the Press." "We’ve been extra careful. There won’t be big crowds."

Pritzker repeated his criticism of the federal government that resulted in lines that left people waiting for hours to be screened by U.S. Customs & Border Protection and CDC staff.

“We knew when the president gave the orders that European travel was going to be cut off, that there would be an influx of people traveling back to beat the cutoff.

"What should have happened is they should have increased the Customs & Border Patrol numbers and the CDC workers on the ground. They did neither of those.

“Last night people, as they flooded back into O’Hare Airport, they were stuck in a small area, hundreds and hundreds of people, which is exactly what you don’t want in this pandemic. Today it’s going to be even worse. There are a larger number of flights with more people coming and they (federal officials) seem completely unprepared.”

Pritzker called out President Trump and his coronavirus point man, Vice President Mike Pence, on Twitter on Saturday night, “since this is the only communication medium you pay attention to.”

When asked by NBC host Chuck Todd if he got a response, Pritzker said: “What I got was a call about 11 o’clock last night, after that tweet, from a White House staffer who yelled at me about the tweet. That is what I got.

“In talking to Customs & Border Patrol officials on the ground at O’Hare, I’ve been working with the mayor and our senators to get the federal government to pay attention to this problem because we can’t have it happen all day today.”

Pritzker, who has been holding daily coronavirus briefings for a week as the crisis has unfolded, often has been critical of Trump and took the opportunity to vent.

“We’re the ones who had to provide the leadership because the federal government has fallen down on this,” he said. “They didn’t advise us to shut down major events such as parades and sporting events. We made those decisions on our own. They are not the ones who advised us to close schools. We made those decisions on our own.

“We’re on our own out here. I wish we had leadership from Washington. We’re not getting it.”