Over the weekend, Twitter locked me out of my account for stating the obvious fact that Rachel Levine, the U.S. assistant secretary for health, is a man. The corporate press, Big Tech, and even the U.S. government all refer to Levine, 64, as a “trans woman.” But this only means he dresses and presents himself as a woman, and asks the rest of the world to indulge him in what amounts to at best a flight of fancy, and at worst a dangerous delusion. And for the most part, the world obliges. But there is no way around the stubborn...