Little immunology lesson for you.
Herd immunity never worked with smallpox and there is no guarantee it will work with covid.
Vaccines suppress covid variant production.
Vaxes may suppress total viral load but the load that is there and getting spread is the one the antibodies are less effective dealing with. Those are variants. If you can not understand that, there is no hope for you.
Herd immunity takes different forms. The flu, a novel virus to native Americans had massive mortality. Once the waves passed and the virus was no longer novel to them they quit keeling over from the flu in massive numbers.
Covid is here to stay. The white tail deer antibody studies show wild animal reservoirs have been established.
The vax compounds the problems. Only those people at high risk of mortality should be vaxinated. It is of clear benefit to them. The rest need to allow this to no longer be a novel virus to their immune systems.
https://gizmodo.com/whopping-94-of-adults-in-england-have-covid-19-antibod-1847515379
And right on time. No longer novel. Were it not for the walking talking vaxed variant factories it would be becoming the flu.