Minister, can I first of all put on record, I think, the importance of the work that RCT council have been doing in terms of the monitoring and enforcement in supermarkets and in pubs and so on? It's been important. But I think, also, there's a realisation that exists in the community I live in and represent that cases have been increasing and that further action was going to need to be taken.

A number of questions have been answered, but I've had, through social media already, hundreds of postings for information and so on, and that is understandable in the way in which communication has been developing in our constituencies. Just two points there. One point that has been raised is in respect of the elderly who, obviously, we have great concerns about, and who will not be able to meet up in their support bubbles in the same way. I'm just wondering what consideration has been given to the sort of support and advice that needs to be given to the elderly in that situation. We know also, with schools going back—and we want our schools to stay open—that there are many grandparents who take their grandchildren to school, and there may be issues there in terms of whether that can continue or not. That would be helpful if you could clarify that particular question.

And then one final point. You've referred to community transmission. Of course, there's a lot of posting on social media saying, 'Well, we have clusters here and there, why don't we just close down the areas where those clusters exist?' I think it would be helpful, Minister, if you could explain and clarify today what the issue is with community transmission, why it is not realistic or feasible in controlling this current spread to be just closing down small areas or confined areas, and why it is important that we have to look at this at a broader area in terms of the speed and expansion of transmission.

And then one very final point. The University of South Wales have been doing a lot of work in developing technology for rapid testing. I'm wondering if you have any information or an update as to how that is progressing, because if it does progress, it obviously offers tremendous opportunities.