The coronavirus fatality rate in China for those over 80 is an estimated 21.9 percent, per the WHO. For ages 10 to 39, however, the fatality rate is roughly 0.2 percent, according to a separate study drawing on patient records of 44,672 confirmed cases. https://t.co/GaP23NLwmr

— Missy Ryan (@missy_ryan) March 10, 2020