On the exploitation of children and police resource, I had reason to talk to Facebook not that long ago about an online bullying problem. Facebook made the not unreasonable point that a lot of this stuff is not necessarily on social media that is within UK control, but on foreign websites in jurisdictions about which we might have limited knowledge and over which we might have limited control. Would my hon. Friend comment on that point and whether he thinks we are suitably focusing on that source of imagery? It is a crime to look for child pornography on the internet, including for employees of the very platforms that we hope will rectify this matter. Does the law give them the power they need to police it themselves?