A bunch of different prescription drugs, many of which are vastly overprescribed, and a society that creates then coddles ‘snowflakes’ who are enraged by every little thing is the primary cause. The combination is deadly. Not only leading to suicide, but murder.
I would not be surprised that is the reason. I have never seen so many people on prescription drugs for ANYTHING and EVERYTHING. A friend of mine has always had insomnia and got a prescription sleep drug that said one of the side effects could be wanting to commit suicide. She had to stop taking it because that happened and she had never had any suicidal thoughts before that.