Yes! Yes, we do. Because there is no way to prevent bad things happening. All the foam padding and cotton wool in the world won't prevent the occasional kid dyi

Yes! Yes, we do. Because there is no way to prevent bad things happening. All the foam padding and cotton wool in the world won't prevent the occasional kid dying or being badly injured; if nothing else, there will always be at least a few abusive parents. You can't save everyone, but you can do a hell of a lot of damage trying -- and, callous as you might think it, the mishaps you cite carry useful lessons of their own for those who survive.