National Health Service

Thank you very much, Mr Deputy Speaker. I was indeed intending to come to that point. I was commencing my speech by giving some further context, but I can respond to the specific point made by my hon. Friend. The impact assessment is being worked on. I will be clear with hon. Members. One of the challenges is that there is significant uncertainty about the level of behavioural change we may see in the weeks ahead from this and other measures, for instance the requirement for vaccination to travel to some countries, which we anticipate will lead to further vaccination uptake.