This is one of those subjects for which you don't have an introductory sentence.
I'll begin with a short story about a childhood friend, her name was Kate and she was two years younger than me, her father has worked in agriculture, her mother didn't work anywhere, her family was pretty much financially challenged and the fact that we [still] live in a country where everybody worries about today and besides worrying about tomorrow wasn't helping either. I remember her being a very frustrated kid with serious anger management issues, often shouting at her friends for no apparent sane reason. On a random day I went to her to talk about something, I don't remember about what, it's not relevant anyway, but I distinctly remember her saying to me and I quote "I think I'm gonna kill myself" and since the concept of suicide was very strange to me at that point in my life I assumed she was bluffing and told her like any other sane and a bit carrying person would say "don't do anything stupid, everything will work out". Apparently I was horribly wrong, she killed herself that very same evening.
Full article find at: http://genutsu.blogspot.com/2012/08/suicide-is-painless.html