I believe that the U.K. has already been down this path somewhat. They carry it on two different streams, I think, without passing any legislation. Their own Internet service providers have put in some sort of opt-in filter or meaningful age verification. Opt-in filters and meaningful age verification are two things they looked at.
There's one thing I'd like to point out about this. You say that teenagers are looking for this. First exposure, typically, is not somebody looking for it. There's a nine-year-old boy in Manitoba who was a playing a video game and it was just a pop-up on his screen. It's being marketed to them. That would be one of the things I would like to stress, for sure.