Yes, we can vaccinate people only provided that we have enough vaccines.
Do you know approximately when herd immunity could be achieved, in terms of time, not as a percentage? Do you know any scenarios to show that we could achieve it in October or September? If that were the case, what arrangements could be made be to ensure permanent immunity?
At the moment, it's not complicated, everyone has to be vaccinated. However, once we have done that, when do we have to revaccinate people so that we can continue to live with this virus?