Dr. Rachel Levine, a man who identifies as a woman, tried to enlist children’s doctors and nurses into the transgender activist movement, urging them to become evangelists and preach the gospel of transgenderism. Anything less would be a betrayal of their profession and science itself, he argued. Levine, assistant secretary of health at the U.S. Department of Health and Human Services, claimed that there is a large population of biological males who are really female and vice versa, and these people are likely to commit suicide unless doctors pump them with drugs to delay puberty, introduce a hormone disease into...