Thank you for your honest answer. I am a professional in this area, and I'm also a libertarian. It's sometimes a tough call to make between the help needed and the help consented to.
There are several diagnoses that make it difficult for a care provider to decide what sort of help is ethically called for, and schizophrenia, paranoid type, is one of those.
I did have a client whom I had to involuntarily commit. Thank God, I had built enough rapport with this person that he decided to phone me just before he attempted suicide. I had to have him 302'ed, but it turned out well in the end.
I have ethical quandaries about to do in situations where a person is a potential danger to themself or others. On one hand, the law says that I am a mandated reporter. That part is easy enough to figure out (even though there are far too many health care professionals who don't disclose this to their clients); these are mandatory ethics. On the other hand, we have 'aspirational' ethics. How do I decide, without full disclosure from a client, when the or others are in danger? Codification of these internal processes are, in my mind, possibly helpful for an internal reference, but more potentially dangerous to both the practitioner and the client if misused.
Any professional who is required to follow a codified set of rules to the exclusion of their skilled judgment is just an automaton who memorizes a set of rules and doesn't know how to utilize their thinking skills like a human being should. The key here is 'skilled judgement', which, in my experience, universities don't want to invest the time or financial resources to teach, and after receiving professional qualifications, employers don't bother to.
In general, I ethically feel bound to err on the side of freedom for the the client and professional, even if it means some tragic results, rather than having a stringent set of rules that helping professionals must follow at the expense of giving real and genuine, if sometimes faulty, help.