We have many tools in this life that can maim and kill people and we keep them anyway because they are very useful for other purposes. It’s best to exercise some personal responsibility, including not allowing a 16 year old child unattended access to the internet.

Yeah, that is why we don’t have any regulations on the manufacturing and sale of stuff like guns or drugs. The only thing in the way of a 16 year old having unfettered access is personal responsibility.