After winning what we're told was an incredible mandate on wrestling the pandemic with science, Biden is defying scientific consensus and saying neither lockdown nor mask-wearing past 100 days is necessary. And some scientists are now parroting him. https://jacobinmag.com/2020/12/biden-coronavirus-covid-lockdown-science
While Trump was pres, it was widely agreed - in the US & the world - that a national stay-at-home order had to be done, despite no political appetite. Fauci said so in April. It's what they just did in the UK, where things were so bad scientists said there was no other option.
This opinion has not just virtually disappeared overnight with Biden as president, but his own science advisors moved swiftly to publicly shut down another advisor who floated the idea. Instead, they're urging the "targeted" strategy that Boris Johnson was just forced to abandon.
There is broad public support for another round of stay-at-home restrictions, if financially underwritten by the govt (see below). And as scientists & experts keep saying, the vaccine will not be a panacea + will take many months to roll out fully.
https://kateto.net/covid19/COVID19%20CONSORTIUM%20REPORT%2025%20MEASURE%20NOV%202020.pdf
https://kateto.net/covid19/COVID19%20CONSORTIUM%20REPORT%2025%20MEASURE%20NOV%202020.pdf