I’m very wary of banning adults from doing things to their own bodies. Bodily autonomy matters, even when I think someone is making a terrible decision.
So I would not support a blanket criminal ban on “gender affirming surgery” for adults. That feels like the wrong legal tool, because it targets the motive rather than the actual risk. A man getting breast implants should not be treated differently in law from any other adult seeking breast implants simply because his reason is different.
But I also don’t think the words “gender affirming” should give medicine a free pass. Some of these procedures are not ordinary cosmetic tinkering. Mastectomy, removal of healthy reproductive organs, genital surgery and phalloplasty are permanent. They remove healthy function, often sterilise, can create lifelong medical dependency and, in some cases, have very high complication rates.
So:
Adults should not be criminalised for wanting body modification.
The NHS should not fund this unless there is very strong evidence of long-term benefit that outweighs harm.
Doctors should not be allowed to justify their actions by saying they were “just doing what the patient asked”, especially when a distressed patient is asking them to remove healthy body parts.
Any surgeon should have to show proper therapeutic justification, robust consent, independent psychological assessment, full disclosure of complication rates, fertility counselling, alternatives, cooling-off time and long-term follow-up.
No surgery or hormones of any type for those under 18.
There is a conflict in my mind and it's this - I don’t want the state telling competent adults that they may not alter their own bodies. But I absolutely do want the medical profession held to the normal ethical standard: first, do no harm. If a doctor cannot honestly say the operation is likely to benefit that patient overall, they should not do it.