The hon. Gentleman raises a point we are all aware of. The crisis did lead to some diagnostic treatments being rescheduled, in order to protect vulnerable patients. I am very glad that he successfully completed his course of treatment, which I think is welcomed across the House. Everyone wishes him well. [Interruption.] Genuinely, however much we may disagree with him or find some of his interventions less than illuminating, we all wish him extremely good health. The problem he raises is a serious one, and the Health Secretary is aware of it. As for finding time for a specific debate, I am not sure I can promise that, but this issue is certainly worth raising in questions, and the Health Secretary has been assiduous in making statements to the House.