The issue of filters has been raised. As has been said by other members, this potentially is a really complex area, and, like other members in this House, I welcome the opportunity to discuss that and to hear submissions on that in select committee. But what I do applaud is the fact that a mechanism will be there to anticipate changes in technology that will enable those filters to be able to be applied should they be deemed necessary. We cannot constantly play catch-up to technology that is causing harm, and that caused the harm that it did on 15 March, because the law is not keeping up.