Yes, absolutely. My hon. Friend makes an incredibly important point with which I agree wholeheartedly. The backlog that was caused by the inevitable and, as he put it, unavoidable delays to treatment in the peak has more or less halved, which is good news. So there is progress. We have changed the NHS to be split, essentially, between sites that are covid-secure and sites where there may be covid. That will help us to protect cancer treatment, as we go forward, exactly as my hon. Friend asks.