Suicide was around since the dawn of humans, so I wouldn't say that it has any chance of becoming the norm. What we need ro adress and talk about are undelying mental health issues that have been taboo in the past. Accepting those issues and opening dialogs about them could reduce the rate if suicide.
It's true that Suicide has been their the dawn of human,but that does not mean human being should be victims,it would be good if man knows the value of life,and live, than having a feeling that life has no meaning.When depression sets in one's life,the next thing that follows it is a thought that suicide is the only solution.