Raise the age of facebook users

I believe 13 is too young within this age group there is constant bullying i believe any age under 18 is to immature for a social website and atleast if they are 18and over they can be charged as adults if they commit any illegal activity online I know kids can lie about their age that's why i think social media sites should require for them to put their state id numbers to confirm their identity and age some might think it's too much info but people tend to put all their info up anyway atleast this way you know its not a child accessing the site i seen kids as young as 8 with fb accounts lets get these sites to get them to verify their identity via their state i.d let's protect our children