First, you don't treat mental illness by surgery. Second, you neglected to mention getting breasts cut off. Third, you purposely say castration by surgery when you know it's chemical castration. Mengele operated on people out of a sense that they were less than human; doctors now are operating out of a sense of being on the right side of history. Neither seems to care about the patient.
As for the idiotic 'kids coming home from school without parts, it's that they're not coming home at all, with states taking custody of kids to protect them from their heartless parents. You sick liberals are destroying families from your commitment to the cause