Growing Up Online

I seriously worried about teenagers growing up online. We as well as children are affected by online. we everyday use internet. Adults have somewhat judgement. But children have not judgement completely. So they are exposed to danger; Fire-arms, drugs, sex etc. And then they imitate everything. As they are exposed to danger, they begin to become estranged from their family of friends of them. People around them are more and more changed with online friends. So they are isolated from real society. This is big social problem. we need to get through this and teach right online usage.