The Fox News host Tucker Carlson has compared coronavirus vaccine mandates imposed by Joe Biden’s government to medical experiments conducted by Nazi Germany and imperial Japan. “I thought that we had a kind of consensus,” Carlson said on Friday. “I mean, after watching what the imperial Japanese army and the Nazis did in their medical experiments, I thought that American physicians agreed that compulsory medical care was unethical, it was immoral and it could never be imposed on anyone. When did we forget that?” Carlson’s guest, the virologist and anti-vaxxer Robert Malone, said: “Apparently about a year ago, I think...