But the virus controversy followed him. Trump faced renewed pushback from officials worried that his rallies are growing in size and flouting public health guidelines intended to halt the COVID-19 spread. This week, the state of Nevada became the first to scuttle his plans for rallies initially set for Las Vegas and Reno. Michigan's Democratic Gov. Gretchen Whitmer has also raised alarms about Thursday's event.
Before departing the White House Trump highlighted a surge in virus cases in Europe to contend that the United States is faring well. "I really do believe we're rounding the corner," he asserted.
Trump is grappling with fallout from a new book by Washington Post journalist Bob Woodward. In a series of interviews with Woodward, the president spoke frankly about the dangers posed by the virus - even as he downplayed them publicly - and admitted he had tried to mislead the public. The book, based on recorded phone interviews, has refocused attention on Trump's handling of the virus, a subject he has tried to shift away from less than two months before Election Day.
Leading Democrats took up a pointed heme Thursday: "Trump lied and people died."
But Trump, answering questions at the White House, insisted "there was no lie" in his often-dismissive public comments about the virus last February and March.
He noted that he had limited travel from China, where the virus apparently originated, "so, obviously, outwardly I said it's a very serious problem. ... That doesn't mean I'm going to jump up and down in the air and start saying 'people are going to die, people are going to die.' No, no, I'm not going to do that. We're going to get through this."
In a burst of tweets earlier Thursday, Trump said that if his comments about playing down the danger of the virus were so bad, why didn't Woodward report them at the time "in an effort to save lives? Didn't he have an obligation to do so? No, because he knew they were good and proper answers. Calm, no panic!"
Woodward has defended his decision to hold off by saying he needed time to make sure Trump's private comments were true.
Meanwhile, Trump is resuming an aggressive campaign schedule, despite growing resistance from local leaders who have expressed alarm at his insistence on holding large-scale rallies during a pandemic.
While the rallies so far have been held in airport hangars open to the air, they have been drawing thousands of supporters despite local restrictions. And the majority of attendees have refused to wear masks, even when mandates are in place.
Trump has characterized the rallies as "peaceful protests" and White House Press Secretary Kayleigh McEnany said attendees were exercising their First Amendment rights.
This week, Nevada pulled the plug on rallies set for this weekend, citing the state's ban on gatherings of more than 50 people, drawing fury from Trump's campaign.
"Outrageous!" tweeted Adam Laxalt, Trump's Nevada campaign co-chair. "This is unprecedented - to cancel an incumbent president's campaign stop inside 60 days of a major contested election in a swing state. This isn't over!"
In Michigan, Gov. Whitmer did not try to scuttle the rally, but warned that such events "threaten all that sacrifice that we've made."
"If the rallies are like those he's held in recent days in other states, with lots of people close together without masks on projecting their voices, I'm concerned about it," she said at a news conference Thursday morning. "This is not a partisan observation. We are in a public health crisis. We all want to get out of this public health crisis. It's going to take every one of us doing the right things to get out of it together, to make this as short as possible." Michigan currently caps outdoor events at 100 people and mandates that attendees wear masks if they cannot consistently stay 6 feet away from people who are not part of their households. There is an exception, though, for expressive activities protected by the First Amendment. The governor's office said attendees still must adhere to social distancing.
A spokesman for Democratic state Attorney General Dana Nessel said it would be up to local authorities to enforce the order. "However, we hope the president would care enough about his supporters and their friends and families that he would encourage social distancing and mask wearing," spokesman Ryan Jarvi said.
It was a similar situation in North Carolina, where Trump held a rally this week that drew a mostly mask-less crowd of thousands. While an executive order currently limits outdoor gatherings to 50 people and mandates masks in public, the rally was technically legal under state pandemic rules that exempt certain gatherings where people exercise free speech, a spokeswoman for North Carolina's governor said Wednesday.
Still, the spokeswoman, Dory MacMillan, said that, "When elected leaders violate the White House coronavirus guidelines surrounding masks and social distancing, especially with large mask-less crowds that sit and stand closely together for hours, they put people's health at risk."
Michigan is a vital Electoral College battleground, which Trump won by only 10,704 votes in 2016, helping him breach the Democrats' "blue wall" and putting him in office. While Trump aides had all but written off the state earlier this summer, they now say they have seen a tightening in recent weeks and believe they are in a better position than they were in 2016. But Democrats see optimism, too, having made major gains there in the 2018 midterms, winning every major statewide office and a handful of congressional seats as well.
Both candidates have been paying frequent visits, with Biden traveling to suburban Detroit on Wednesday to make a direct appeal to blue-collar workers who might have voted Republican four years ago but now regret it.
Public vs. private: A timeline of Trump's comments on virus
A look at some of the president's public and private commentary during the early months of the pandemic that to date has killed about 190,000 Americans:
Jan. 22: "We have it totally under control." - During CNBC interview on sidelines of economic forum in Switzerland. A day earlier, federal officials reported the first case of COVID-19 in the United States. "It's one person, coming in from China," Trump said. "It's going to be just fine."
Jan. 24: "China has been working very hard to contain the Coronavirus. The United States greatly appreciates their efforts and transparency. It will all work out well. In particular, on behalf of the American People, I want to thank President Xi!" - Trump tweet.
Jan. 30: "Hopefully it won't be as bad as some people think it could be. But we're working very closely with them and with a lot of other people and a lot of other countries. And we think we have it very well under control." - During trade event in Michigan.
Feb. 7: "You just breathe the air and that's how it's passed. And so that's a very tricky one. That's a very delicate one. It's also more deadly than even your strenuous flus." - Trump phone interview with Woodward.
Feb. 10: "I think the virus is going to be - it's going to be fine." - During New Hampshire rally.
Feb. 26: "The 15 (case count in the U.S.) within a couple of days is going to be down to close to zero. ... This is a flu. This is like a flu." - During White House coronavirus task force briefing.
March 6: "You have to be calm. It'll go away." - During visit to Atlanta headquarters of the Centers for Disease Control and Prevention.
March 7: "No, I'm not concerned at all. No, I'm not. No, we've done a great job." - After working dinner with Brazilian President Jair Bolsonaro.
March 13: "We've done a great job because we acted quickly. We acted early. And there's nothing we could have done that was better than closing our borders to highly infected areas." - During Rose Garden announcement declaring a national emergency.
March 16: "I've spoken actually with my son. He says, 'How bad is this?' It's bad. It's bad. But we're going to - we're going to be, hopefully, a best case, not a worst case. And that's what we're working for." - During White House briefing.
March 19: "To be honest with you, I wanted to always play it down. I still like playing it down, because I don't want to create a panic." - Interview with Woodward.
March 30: "I want to keep the country calm. I don't want panic in the country. I could cause panic much better than even you." - Responding to reporter's suggestion that he offered false assurances to Americans.
Sept. 9: "I love our country and I don't want people to be frightened. I don't want to create panic, as you say. Certainly, I'm not going to drive this country or the world into a frenzy. We want to show confidence. We want to show strength." - Talking to reporters and dismissing Woodward's book as a "political hit job."