Earlier quoted context omitted.
1. Psychiatry is not bound to the medical ethic of patient autonomy. Medical doctors cannot lock someone in a cell and forcibly drug them because they have an STI. 2. Psychiatric illnesses are defined based on "fallible subjective judgments". Medical illnesses (pathologies) are defined based on objective biological tests.
You're exhibiting either a woeful lack of knowledge about medicine, or you have a particular axe you want to sharpen repeatedly here. 1) Medical doctors (including psychiatrists), police, social workers, judges, and other trained personnel all can lock someone up for a brief time (and with all sorts of legal protections and due process) if: a) They are a danger to themselves or others. b) They are unable to care for…
Sure it's okay, post mortem. Many scientists have tried this. Unfortuntely, you would not be able to make a conclusive diagnosis, because the science isn't there.