It was said of the late actress Sylvia Miles, who spent her nights going from event to event in New York, that she would “attend the opening of an envelope.” US government virus guru Anthony Fauci has very little in common with Sylvia Miles: He wasn’t nominated twice for an Oscar, for example, and he has never, to my knowledge, appeared in the nude. But he has become as ubiquitous a public presence over the past year in all media as Miles was at every party. Every day, and it seems for hours a day, Fauci pops up on cable...