WASHINGTON -- President Joe Biden on Thursday tightened mask wearing rules and ordered quarantine for people flying into the United States, as he got to work on tackling the coronavirus pandemic on his first full day in power.
Signing 10 executive orders in the White House, Biden told the nation that the COVID-19 death toll would likely rise from 400,000 to half a million next month -- and that drastic action was needed.
"We're in a national emergency. It's time we treated it like one," he said, adding that he wants to restore public trust in the wake of the divisive Donald Trump era.
Scientists, he said, will "work free from political interference" under his administration, and he pledged: "We will level with you when we make a mistake."
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In addition to needing a negative COVID test result before flying, travelers to the U.S. will now need to quarantine upon arrival, Biden said. This toughened existing regulations under Trump.
Biden's other orders included reenergizing a so far stumbling vaccination program and expanding requirements to wear masks on public transport.
Wearing masks "has become a partisan issue, unfortunately, but it's a patriotic act," Biden said in a marked contrast to Trump, who for months gave mixed messages about whether or not to encourage the practice.
100 million doses
Although vaccines were produced at a blistering speed in Trump's final year in power, the rollout has been chaotic.
"What we're inheriting is so much worse than we could have imagined," Jeff Zients, the new White House COVID-19 response coordinator, told reporters.
Biden has announced a goal of 100 million vaccines administered in 100 days, with his top experts saying it remains possible. So far, only 16.5 million doses have been injected.
When asked Thursday if he had been ambitious enough, Biden shot back: "When I announced it, you all said it's not possible. Come on, give me a break, man."
Biden said the administration was expanding places where Americans will be able to get their doses, with new community centers and extra medical staff to administer the vaccine.
He has also restored top infectious diseases doctor Anthony Fauci to a leading, visible advisory role in the White House, after Trump complained about the expert's warnings on COVID.
COVID overshadows presidency
The pandemic has overshadowed the Biden administration from its first moments.
Only a few spectators were allowed to attend his swearing-in on Wednesday and everyone, from the military band to his wife Jill, looked on from behind face masks.
Biden and his vice president, Kamala Harris, began their day on Thursday by participating in a traditional inaugural prayer service which also had to be conducted virtually, because of the coronavirus.
The flood of executive orders and other directives which Biden began signing immediately on Wednesday has likewise focused mostly on his new national mask and vaccination strategy.
In addition, he is bringing major firepower to trying to get a massive stimulus bill through Congress to help Americans.
But in addition, he faces multiple other challenges including the aftershocks of a giant government computer hack blamed on Russia, and searing Trump-era political tensions -- an issue that could soon take center stage in a Senate impeachment trial of the ex-president.
Other fronts that Biden has opened include new protections for so-called "Dreamers" -- children of illegal immigrants who have now grown up in the country and had been shielded from deportation.
Yet another big blast at his predecessor's record was to immediately put the United States back into the Paris climate accord.
Instant change
Although Biden won comfortably at the polls on Nov. 3, Trump's efforts to persuade tens of millions of followers that the election was stolen has left the veteran Democrat with a hostile opposition.
Democrats now control both chambers of Congress, but the existing majority in the House of Representatives narrowed in the November election.
In the Senate, the two parties are split 50-50, with a tie-break vote by the new vice president giving Democrats the most razor-thin of margins.
That landscape ensures Biden's administration an uphill climb to get things moving. Even confirmation of his cabinet nominees risks getting tied up.
Late Wednesday, the 78-year-old president got his first cabinet-level confirmation: Avril Haines, the director of national intelligence.
And on Thursday, transportation secretary pick Pete Buttigieg, a former rival of Biden in the fight for the Democratic presidential nomination, appeared for a Senate confirmation hearing.
