I hate the fact self destructive behavior exists. What can you do though? You can fight this truth all your life, but it won't change anything. I'm not advocating for people to partake in such practices - been there, done that and I can say with complete confidence that it's not...
yea you have heard that a million times, yea it's getting old, but you'll keep hearing it.
every tear that drops from your face makes a million tears drop from the million of people around you.
only you have the power to change that.