We Live in a Patchwork Pandemic Now

here was supposed to be a peak. But the stark turning point, when the number of daily COVID-19 cases in the U.S. finally crested and began descending sharply, never happened. Instead, America spent much of April on a disquieting plateau, with every day bringing about 30,000 new cases and about 2,000 new deaths. The graphs were more mesa than Matterhorn—flat-topped, not sharp-peaked. Only this month has the slope started gently heading downward.

This pattern exists because different states have experienced the coronavirus pandemic in very different ways. In the most severely pummeled places, like New York and New Jersey, COVID-19 is waning. In Texas and North Carolina, it is still taking off. In Oregon and South Carolina, it is holding steady. These trends average into a national plateau, but each state’s pattern is distinct. Currently, Hawaii’s looks like a child’s drawing of a mountain. Minnesota’s looks like the tip of a hockey stick. Maine’s looks like a (two-humped) camel. The U.S. is dealing with a patchwork pandemic.

The patchwork is not static. Next month’s hot spots will not be the same as last month’s. The SARS-CoV-2 coronavirus is already moving from the big coastal cities where it first made its mark into rural heartland areas that had previously gone unscathed. People who only heard about the disease secondhand through the news will start hearing about it firsthand from their family. “Nothing makes me think the suburbs will be spared—it’ll just get there more slowly,” says Ashish Jha, a public-health expert at Harvard.

Meanwhile, most states have begun lifting the social-distancing restrictions that had temporarily slowed the pace of the pandemic, creating more opportunities for the virus to spread. Its potential hosts are still plentiful: Even in the biggest hot spots, most people were not infected and remain susceptible. Further outbreaks are likely, although they might not happen immediately. The virus isn’t lying in a bush, waiting to pounce on those who reemerge from their house. It is, instead, lying within people. Its ability to jump between hosts depends on proximity, density, and mobility, and on people once again meeting, gathering, and moving. And people are: In the first week of May, 25 million more Americans ventured out of their home on any given day than over the prior six weeks.