i've said all along, as has matt hancock and the prime minister, we can't rule anything out, because we know that this has been a difficult pandemic, a dynamic situation. we have to make thatjudgment a couple of weeks before. it will only be by then we will see the full impact of the latest easements we made on 17th may. so i know everybody wants to know what's going to happen, but we can't actually make that judgment until we see the impacts of the easements we've just made. there is a race between the new variant and the spread of virus and the vaccine roll out. we are hearing ministers talk all the time about getting the second dose of the vaccine. that is because the science suggests that the protection you get, even from this new variant after two doses is much higher than it is from one dose, it is about a third with one dose, it is double if not more if you have both, so you will hear a lot of messaging in the next couple of weeks about exactly