Nowhere other than in China is the coronavirus epidemic more severe than in Iran, where authorities confirmed Sunday that at least 54 people, including an 81-year-old former ambassador, have died from Covid-19. The real death toll may be considerably higher than that; on Friday, BBC Persian tallied 210 deaths from individual hospitals. Seven prominent officials have contracted the disease, including Vice President Masoumeh Ebtekar, who in her youth served as a spokesman for U.S. Embassy hostage-takers. Deputy Health Minister Iraj Harirchi broke out in a sweat Feb. 24 as he assured the public that the epidemic was under...