Xyzcba, my post wasn't a dig at unvaccinated people. The unvaccinated numbers were statistically very small, in that as of August 2022, 93% of people in the UK age 12+ had had 1 vaccine and 88% had had 2 vaccines, which helped massively turn the course of the disease throughout 2021. Granted, vaccines haven't been as effective at preventing transmission as originally hoped but that was the lesser goal. Their greatest job has been preventing/lessening initial infection - hence significantly reducing the incidence of serious illness, hospitalisation or death in the vaccinated, especially in the initial alpha and delta phases of the disease.