Ten percent is probably an overestimate, but by a factor of less than two. In the USA, 137k are dead, which at 0.7% IFR[1] implies 20M infected, 6% of the total

Ten percent is probably an overestimate, but by a factor of less than two. In the USA, 137k are dead, which at 0.7% IFR[1] implies 20M infected, 6% of the total population. 1. https://www.medrxiv.org/content/10.1101/2020.05.03.20089854v4.full.pdf https://www.medrxiv.org/content/10.1101/2020.05.03.20089854v...