I said vaccines *reduce* transmission.Only a few days ago you said the vaccines stopped transmission when even the gov scientists have said that’s not the case, yet you argued about that as a reason why we need to be boosted even though it would take the entire world vaccinated simultaneously to have a proper herd affect from vaccines alone.
If you do not have COVID, you cannot pass it on.
Effectiveness has not dropped to 0%, thefore vaccination still plays a role in reducing transmission on a population level - it is simple. I suspect you are misunderstanding what "gov scientists" have said.
I never made any claims about herd immunity (not affect), and have said several times vaccines are just one measure in reducing harmful impacts of coronavirus, and all measures have a cost benefit ratio