I have addressed several of those points already in questions. The idea that, instead of the large-scale national system working together with local contact tracers, we should disparage one part and praise the other—this divisive approach proposed by the SNP spokesperson—is wholly wrong and would lead to things getting worse, not better. Instead, we need to work together to improve the system, in the same way the Scottish Government and the UK Government worked together to provide testing capability right across Scotland.
On the arrangements for the future of PHE, we look around the world for the best way to ensure we have systems at a national level that can respond to the virus, in the same way we put in place the Joint Biosecurity Centre, when we worked closely with the Scottish Government, the Welsh Government and the Northern Ireland Administration to ensure the best possible system—for instance, when cases move over a border. Some of the best systems in the world, such as the German system, have an institute dedicated to infectious disease control. I am convinced that the enormous amounts of extra money we are putting into health protection, along with the extra support going in and the clarity and dedication of the new National Institute for Health Protection, will be a step forward. I pay tribute to all those who have worked in PHE and right across the board to keep people safe during this crisis.