I think you make excellent points in the first paragraph. As for the second: >I laugh when I hear people talking about a vaccine. We can’t get people to vacci

I think you make excellent points in the first paragraph. As for the second: >I laugh when I hear people talking about a vaccine. We can’t get people to vaccinate for diseases like measles that spread faster, are deadlier, and kill kids. The relationship between immunity rate and effectiveness is not linear. It's be nice if we could vaccinate the anti-vax folks, but we don't actually need them to get massive gains from vaccinating part of the population. Rates as low as 70% would be incredibly helpful.