I thank the Minister for introducing the regulations as he did, but it does not alter the fact that the current rules around self-isolation and PCR and lateral flow testing are confusing. People who are not stupid and who genuinely want to know what to do and what they should be doing for the best find them difficult. I heard about someone who had contact with a positive case last week trying to work out from GOV.UK if it was okay that they had had a negative PCR test and had no symptoms—what were they then supposed to do? It is imperative that we continue to have very clear and sustained messaging around testing and isolating.
Ministers have made great play of the fact that the front line of defence is double vaccination. Okay, but that is only as strong as it is if you continue to have the second-line defences of testing and isolating in behind it; if you do not, that places a much greater strain on the vaccination process. We know that from other countries. I know that the Minister said that there were other mitigations, and he talked about investment in therapeutic treatments, but they are not yet with us. Therefore, we need to concentrate yet again, albeit with fewer restrictions than there were before, on who is being tested and who is having to isolate.
I go back to one point on which I have asked the Minister questions for more than 12 months. What about people who are not registered with GPs? There are still such people in the country, perhaps people whose first language is not English and who—surprisingly, perhaps—do not know about what to do about going to get vaccinated. I have come across a couple of examples recently. I do not think that there are vast numbers of such people, but there is a significant cohort in some communities who are hesitant not because they have any great ideological disposition against vaccination—they just simply do not know what to do, or they may have language problems, which means that they are concerned about going to vaccination centres.
I want to talk again about schools, because we have the data that has come through from Scotland. I point out to noble Lords that mask-wearing in schools in Scotland is still in place. From talking to epidemiologists, as we did earlier this year, about the whole process of the country coming out of tight restrictions, one thing that they said to my noble friend Lady Brinton and our team is that with enclosed spaces it is not just ventilation that you have to look at—you have to look at air purification as well. The big health risk is when you have stagnant air into which people who are positive are exhaling droplets of the virus. What has been done to enable schools to look at things like carbon dioxide monitors, as a proxy for measuring stagnant air? Again, I do not think that many schools have had the resources to enable them to deal with that.
I want to make one point that my noble friend Lady Brinton would have made had she been here. We are still talking about 1,000 deaths a week and 50,000 deaths per annum. By the Prime Minister’s reckoning, that is an acceptable but very high number of deaths. The reason why these regulations are not helping is that they seem to be part of a high-level message that says, “It’s over.” A lot of people think it is over, but it is not; it will not be for a considerable time and it will continue to be very dangerous if we chip away at the side mitigations that go beyond the vaccine.
Finally, we have always said that local authorities have a key role to play in identifying those people who are in the communities that are most vulnerable, and they are the communities that need the most help to self-isolate. When will the Government produce a comprehensive report on the funding of local authorities for local self-isolation schemes and their effectiveness?