President Trump has long seemed fascinated with the idea that herd immunity could provide an easy end to the coronavirus pandemic, even before his own diagnosis with covid-19 and his blithe declaration after he checked himself out of the hospital that no one should be afraid of getting it. “With time, it goes away,” he told an
ABC News town hall last month. “And you’ll develop — you’ll develop herd — like a herd mentality.
It’s going to be — it’s going to be herd-developed, and that’s going to happen. That will all happen.” The neuroradiologist he brought in to advise on the pandemic response over the summer, Scott Atlas,
has argued that rising case counts will bring the nation to herd immunity faster.
Now the White House has turned this half-baked idea into an official strategy, calling it “focused protection.” In this approach, the virus would be allowed to spread among young, healthy people with little attempt to slow it down, while officials try to keep older, more vulnerable Americans from contracting it.
In the modern era, herd immunity is best achieved by vaccination, when enough people acquire immunity to an infection through a shot in the arm to protect the whole community. That’s our goal every flu season; it’s the reason we vaccinate infants against dreaded childhood diseases.
But now, the official policy of the Trump administration will be to try to speed up the arrival of herd immunity to the novel coronavirus by letting the virus infect people faster. Without a vaccine, though,
this strategy risks the deaths of millions of Americans.
Proponents of herd immunity with “focused protection” generally oppose mask mandates, contact tracing and other measures to slow the spread of the virus because they imagine that infection can be confined to the “low risk” population and want to hasten infection in that group.
After falsely promising that the epidemic would go
away “like a miracle” when the weather turned warm, the White House has now found support for its new cold-weather line of wishful thinking in the so-called
“Great Barrington Declaration,” a document published last week at a ceremony at a libertarian think tank by three scientists whose views
diverge sharply from those of most infectious-disease epidemiologists. On Tuesday night, a White House official speaking on the condition of anonymity
told reporters that the plan “is endorsing what the president’s strategy has been for months.”