Originally Posted by
Aeolus Aeneas
Those that kill themselves or others would have done so anyway even if they weren't bullied upon growing up and entering the real world; they simply are not capable of handling stress without breaking in horrible ways.
As for harsh reality, it's simple; they have to learn that in the real world, people are cruel and will do everything they can do tear you down. In school, it's simply to give them an ego boost or make themselves feel better (it's true that most bullies are in fact insecure and so act out like this), while in life beyond grade/middle school, it's to advance themselves in work or life itself. They sooner they learn that life can be cruel, there WILL be people who will try to bring you down for their own means and learn to cope with it without breaking, the better off they'll be.
And as I've said, coddling children will only lead to ill adjusted, deeply unhappy people who can't cope with the harsh reality of life.