You seem to think that the efficacy post-inoculation remains static throughout a persons 80 year lifespan. That's a very unscientific assumption. Vaccines regu

You seem to think that the efficacy post-inoculation remains static throughout a persons 80 year lifespan. That's a very unscientific assumption. Vaccines regularly lose efficacy, which is why 85% for the 'best' is reasonable.