What about non-internet media? There are still laptops being sold with DVD players. Laptops have USB and media card slots. I mean would not it make much better

What about non-internet media? There are still laptops being sold with DVD players. Laptops have USB and media card slots. I mean would not it make much better sense to put (let's assume for the sake of argument such filters do work in reality) this filter at ISP level? There are countries who are very good at blocking obscene and political content to a great accuracy. Human trafficking is a much bigger problem that unfortunately cannot be solved with a 20 bucks filter. It is unfortunate to read that apparently in the eyes of the policy-makers this is a “beginning point” of a solution to a gruesome issue.