My hon. Friend is an assiduous member of the Environmental Audit Committee, which has launched an inquiry into abuses in unregulated car washes, and I can only commend his work and that of the Committee. Hopefully, in return, he can commend the ingenuity of the Church of England in making a leap into the digital age and developing an app that helps all of us to identify circumstances which we suspect may involve slavery or exploitation. That is but one example, and I imagine that other apps could be created that would really help us to stamp out modern-day slavery in our society.