I've been thinking this topic today. I happened to lose a (young) family member to suicide a couple days ago and, shit, that bothers me immensely.
Every time the subject of suicide comes up the first thing that is said is "call the hotline," however, in the last couple days, I have been questioning if suicide hotlines are evidence based. I have zero idea if the topic even has been studied, or even if it could be studied. I wonder if our resources can and should be better allocated. I wonder if people are calling suicide helplines instead of calling their doctor.
Or even people are saying it just because it makes them feel good. Because preventing suicide is actually hard and telling someone to call a phone number is easy.
I'm just pondering right now, I have no answers.
Personal story: I called a suicide hotline once and it was extremely unhelpful. It was the opposite of helpful, it actually made things worse.