The vaccine does not mean you are never going to be infected with Covid, fact. Vaccines are not 100% effective, it would be great if they were but they're not and getting a Covid vaccine that was going to be 100% effective was always extremely unlikely.
But they do reduce the risk of infection quite significantly (latest figures say 88% for 2 doses of Pfizer against the Delta variant). It is pretty obvious that if you have two rooms full of say 1000 people, and in one of those rooms everyone is vaccinated and in the other room only 20% of people are vaccinated, then the room where everyone is vaccinated is a safer environment. Is it risk free? Nope. But it is absolutely safer.
It is also worth remember that you never really see the impact that vaccines are having. You don't ever see that someone did not get infected because they had the vaccine. They just carry on being fine. But you obviously do see when somone does become infected. These last few months we have been more socially free that at any point since the start of the pandemic. Without vaccines cases, long covid, hospitalisations and deaths would all be far far far higher than they are right now.
If unvaccinated people are allowed to enter nightclubs for two months without any precautions, what is the purpose of THEN installing a vaccine requirement two months after? Either it's necessary now or not at all. Rather odd use of science if you ask me.
I agree, but I think it was a case of they wanted to let nightclubs re-open as the industry was on the verge of collapse. However they could not mandate that you have to be vaccinated as on 19th July it would have been impossible for younger people to have had two doses of the vaccine. So they would have been discriminated against on the basis of age. I suppose they could have kept clubs shut until September/October but I'm sure that would have caused uproar also.
I think it is important to remember that everything we do going forward with Covid measures is about reducing risk, no erradicating risk. Vaccine passports reduce risk, a venue where everyone is fully vaccinated is safer.
If we are being honest with ourselves, this is going to be a hard winter and not just because of Covid. There's a pretty good chance that flu is going to return as we won't have the social distancing measures in place that kept it at bay last winter. Most of the population have not been exposed to these other respiritory viruses for well over a year now, so our natural immunity will be lower. The NHS will probably come under huge pressures this winter. If vaccine passorts help to alleviate this pressure then that is a good thing. If things do get bad then the other options are let the NHS suffer which will have an impact on care for other diseases such as cancer as well as routine treatment, or bring in some restrictions over the winters such as capacity limits at events. I'd rather not have either of those options!