Thank you for that answer, First Minister. Before I move on to the vaccine, can I once again thank those who were involved with the huge logistical challenge of the mass testing pilot in Merthyr Tydfil? The tests so far have identified some 22,000 or more asymptomatic people through the testing programme, with around 280 positive cases identified—people who will now not be in the community spreading the virus. So, we believe that that's around 50 per cent of the eligible population, and in my view, that shows the great success that this pilot has been.

But as we move on to the vaccine roll-out, I wanted to stress the importance of past learning in healthcare and that in the roll-out of the vaccine we need to avoid what we often refer to as 'the inverse care law'. Now, whilst it is right that we prioritise front-line health and care staff and vulnerable citizens across the country in the first waves of the vaccinations, we'll then move on to the general population. I hope there is a recognition that those areas, like my constituency, that have been hardest hit by COVID, both in terms of the number of cases, but also the economic impact, will require special attention in the vaccine programme. So, can you confirm that this has been considered by Welsh Government plans for the vaccine roll-out and that you will ensure that the programme will not fall foul of the inverse care law?