Won't weigh in on psychiatric care, but I will say from experience that everyone should look into both an advanced healthcare directive and an advanced psychiatric care directive: these are documents that authorize someone else to have input into your care if you are unable to do so yourself. Psychiatric care is considered separately so even though a medical health directive was in place we were stuck and could not have input into care even though we tried. Set this up before needed because in an emergency it may be too late and care providers are limited in what they can say and what they will do without that.
Consult a lawyer. Participating locations only. etc. etc.
Consult a lawyer. Participating locations only. etc. etc.