First, it is important to recognise that we do have numbers in terms of how many people are coming through our border every single day. These new measures—it is important to put this in context—will bring those numbers even further down. We still have a lot of British nationals who are travelling, and the advice and the guidance are clear that people should not be travelling and should be staying at home. Through the enforcement measures, that will reduce dramatically. The Government are already working out capacity in terms of hotel accommodation in the light of the period of self-isolation that will be required. The Government will happily share those figures with colleagues in due course.