alt Hacker NewsI don't think that's the right way to consider your odds of involuntary committal. It really depends on what you say in the calls. The more immediate and serious the danger the more likely you are to be involuntary committed. The caller range is quite large.
So that means you have to watch what you say if you call such a line. That seems risky enough to discourage me from calling if I were in such a state.