It's A Mental Disorder

From this link:
Dr. Paul R. McHugh, the former psychiatrist-in-chief for Johns Hopkins Hospital and its current Distinguished Service Professor of Psychiatry, said that transgenderism is a “mental disorder” that merits treatment, that sex change is “biologically impossible,” and that people who promote sexual reassignment surgery are collaborating with and promoting a mental disorder. 

Transgenders are also far  more likely to commit suicide.

And homosexuality is also a mental disorder,  but was unjustly removed from the list of mental disorders some time back.  

We need to treat these people.  There is a cure, and it's not giving the person hormones of the opposite gender.