The last point I want to do before closing out, because I'm very conscious that we're getting close to 10 o'clock—but why is it, before making the order, the Minister "may consult the Director-General of Health"? I would have thought of all of them that there would have been a requirement for "must". So why is it only a "may"? Because all we've heard from the Government over the last 18 months is that they listen to science and, of course, the science has been provided in advice from the Ministry of Health. So that's been the underlying reason why the Government has chosen to take certain actions, because, in essence, it's been subject or as a result of advice provided by the Ministry of Health. So why the sudden change of plan? Why does it become appropriate that Ministers think that they can now do whatever they want without having regard to the Ministry of Health? 