Broadcast media documents things; cuasality is hard to prove.

A group called perverted justice has argued that the internet is used for child abuse and profligate immorality. Pornography feeds this, and is also prevalent on the internet. 20/20 Has documented more recently that there is a big prostitution problem. The special was called, "Prostitution in America, working girls speak". I began to wonder if this child abuse problem fed causally into the prostitution problem more than human trafficking. Prostitution has been the entry point into the economy of a lot of Russian and Asian immigrant women.