> Population x Fatality Rate will tell you how much it "costs" to achieve herd immunity. ...what? My comment was about risk-stratification. "Population x Fat

> Population x Fatality Rate will tell you how much it "costs" to achieve herd immunity. ...what? My comment was about risk-stratification. "Population x Fatality Rate" is the formula we are resigned to use because we're not doing risk-stratification. This is what Katz, Ioannidis, Gupta, Osterholm, etc. (it, many of the most trusted experts on this topic) have been saying all along, and being ignored not only in the hugely ignorant US response, but also in the more sophisticated ones. > That also doesn't take into account long term impacts that are not fatal. Yes, there are rare complications from all viruses that can cause long-term disease. But we're fighting a pandemic right now, so it's probably not time to focus on phenomena of rounding-error incidence and which are not unique to this virus.