I thank the excellent Minister for his response, but may I suggest that the covid situation is allowing the Government to dodge issues they do not want to answer? On the Floor of the House, I asked the Secretary of State how many tests with false positives and false negatives there are. He dodged that question, so I tabled a named day question on 21 October, asking for his estimate of how many tests with false positives and false negatives there are. Yesterday, I received a response saying that they had no idea. They must have known they had no idea on 21 October, so it seems to me that that delay had more to do with not wanting to put that information out than any other reason. Can we have accurate and timely answers, not politically motivated delays?