[makomk]

The UK is interesting in that only about 70% of the population is fully vaccinated, which seems to be less than the proportion of Covid-releated deaths that were fully vaccinated. This isn't because the Covid vaccines are ineffective at preventing death - it's just that age has a much bigger effect than vaccination on someone's risk of dying from Covid, and the high-risk age groups are almost 100% vaccinated whereas the lowest risk are largely unvaccinated.

[ptaipale]

Yes, and generally the age risk is so high that proper assessments must be done comparing age cohorts, not the entire population vax/unvax rates.