Nowhere in the article does it suggest that one needs to be psychotic or schizophrenic, only that they appear mentally ill to first responders. They are not able to diagnose this.
Even if you refuse to read the article, the subtext here on Lemmy reads:
The foundation of the new policy is that New York state will be able to authorize first responders to forcibly hospitalize mentally ill New Yorkers who cannot meet their own basic needs such as food, shelter or medical care.
There are economic and societal reasons for individuals to not be able to meet those needs.
If you read my initial comment in the thread, you would have seen me saying this:
Even in the comment you are responding to I said this:
I meant housing.