A new COVID wave is probably coming, and America just doesn’t seem to care

It was a viral moment that elicited both nervous laughs and tears of joy from a pandemic-weary nation: Colorado Gov. Jared Polis awaiting his state's first COVID vaccine shipment in December 2020, staring at a delivery door like a child stares at a fireplace on Christmas Eve.

“Any minute now we’re going to hear a doorbell,” Polis says with childlike glee, his words muffled by a surgical mask.

“And then we’re going to ….” He dramatically pauses before saying, “of course, let the vaccine in.”

Before he finishes his sentence, a bell shrieks.

“Ope, there we go!” Polis exclaims, making a rapid rotation to hit a button and open the warehouse door.

“This is the Pfizer vaccine, arriving here in Colorado, to end the pandemic!” he exclaims as the door opens slowly, awkwardly revealing a delivery man who perhaps wasn’t aware he’d been chosen to save mankindor at least Coloradans.

Polis’ giddy anticipation mirrored the mental state of so many Americans in those weeks before Christmas 2020. The potential side effects were unnerving, maybe, but the vaccine was coming.

To end the pandemic and nine months of isolation and tragedy.

That was the hope. But it wasn’t reality.

“I think some of it is just human nature, that you want to believe there will be a quick technological fix,” Fractal Therapeutics CEO Arijit Chakravarty told Fortune. His position is summed up by the headline of his searing new article published to Lancet-affiliated preprint journal medRxiv: “Endemicity is not a victory: the unmitigated downside risks of widespread SARS-COV2 transmission.”

Scenarios under which the U.S. sees surges of a variant more deadly than any seen before are plausible, Chakravarty and his colleagues contend.

Hundreds of thousands of deaths could ensue annually, they say. COVID could become the No. 1 cause of death in the U.S., beating out the most common maladies like heart disease and cancer.

“It’s not a specific prediction about the future,” Chakravarty hedged. “We’re not saying the world will end on Tuesday, April 7, 2024. But the goal is to make people say, ‘Gee, some scenarios out there are really quite ugly.’”

A ‘one-way ceasefire’

Chakravarty isn’t alone in worrying about what happens next. He has good company in Dr. Anthony Fauci, the infectious disease expert who has become the face of America’s COVID response. He said this week that a surge of COVID is likely this fall, and an increase in cases over even the next few weeks would not be surprising.

Fauci’s remarks contrast with a sudden vanishing of the Omicron wave that gripped the country in December and January (and ruined many people’s holiday plans). Cases fell so far so fast that big cities like New York relaxed mandates that had been in place for nearly two years. In New York’s case, famously unvaccinated celebrities like basketball star Kyrie Irving are free to play indoors again, and masks are off at most restaurants and retail outlets, bringing it in line with the rest of the country.