Thank you, Russell, for giving way. Russell, I've got the pleasure of being, with you, a member of the all-party group on active travel, and I know your commitment to sustainable travel as well. If he, like me, agrees with the sustainable transport hierarchy, a real hierarchy about who should be using our roads, and he talked about the importance of freight—I absolutely agree with him on freight—how should that apply to our road network and the decisions that we make?