America’s Vaccine Future Is Fragmenting
Last winter, when vaccines were still incredibly scarce in the United States, Ashish Jha told The Atlantic that he was feeling optimistic about summer: By July 4, Jha, the dean of the Brown University School of Public Health, expected enough people to be vaccinated that he could host a backyard barbecue. Indeed, Jha confirmed to me this week, he will be grilling burgers and hot dogs for friends this Fourth of July.