&quot;In 2016, there’s fairly solid agreement about the proper course of treatment for otherwise healthy, stable young people who have persistent gender dysphoria, and who are either approaching puberty or older than that: You help them transition to their true gender. The process is different from person to person, but for an 11-year-old, it might include a round of puberty-blocking hormones to prevent the development of secondary sex characteristics and buy time to figure out the best course of transition, followed by the administration of male or female hormones, and, later on, possibly sex-reassignment surgery or surgeries.&quot;<p>Giving an 11 year-old hormones...