I was wondering the same thing, so thanks for putting this together. My one suggestion would be to include only the adult population, since I'm guessing their d

I was wondering the same thing, so thanks for putting this together. My one suggestion would be to include only the adult population, since I'm guessing their data / surveys only include adults. 196M (approximate adult US pop) / 3 / 500K (COVID-19 deaths) ~= 130 But the numbers, i.e. average American knows somewhere between 130 to 219 people, seem a bit high.