england in other countries, and it was only england in in other countries, and it was only england in the uk where they are not being england in the uk where they are not being used england in the uk where they are not being used. sol england in the uk where they are not being used. so i think that would be a good being used. so i think that would be a good editor bring those and because a good editor bring those and because they do help persuade people to have because they do help persuade people to have the vaccine but they also -et to have the vaccine but they also get people who have been vaccinated and who get people who have been vaccinated and who are taking care confidence which and who are taking care confidence which when and who are taking care confidence which when we are moving into a crowded which when we are moving into a crowded area and potentially quite a lane crowded area and potentially quite a large number of people that the people large numb