Nadhim Zahawi said that around 200,000 children are currently off school because of Covid-19.
He said the Covid-19 variant will "inevitably" go to the US if it is not already there and warned that it is "going to have an advantage in transmissibility".
Dr. Anthony Fauci said "there’s no evidence that it happens, nor is there any mechanistic reason to imagine that it would happen".
New rules mean vaccinated people can forgo face coverings and social distancing, even indoors.
“When you’re at that level, there is the risk of getting a surge back up," warned the nation’s top infectious disease expert.
Jenny Harries, England’s deputy chief medical officer, has hinted face mask rules may change in summer 2021.
The term refers to people who avoid dating those who don’t take the coronavirus seriously.
The infectious disease specialist admits being concerned when he visited the White House, which he described as "sort of a super-spreader location.”
US health experts say two masks are better than one – but it does depend on the masks used.
The top US medical expert Anthony Fauci described the Trump White House as a "surrealistic experience".