President Donald Trump, Vice President Mike Pence and other administration officials attended the conference, though the ACU says the attendee did not come into contact with the president or vice president, nor did they attend events in the main hall.

When asked by reporters if he was worried about being exposed to coronavirus after he attended CPAC, Trump said, "I'm not concerned at all."

Trump, who was speaking alongside Brazilian President Jair Bolsonaro ahead of their dinner at his Mar-a-Lago resort in Florida, also noted that the administration would not cancel any political rallies as the virus spreads.

"We'll have tremendous rallies. We're doing very well. We've done a fantastic job, with respect to that subject, on the virus," Trump said.

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