❗️Did you know that *study after study* finds most people don't seem to transmit COVID at all? That a small percent is responsible for almost all infections? That R is not that informative? My new piece on why this may be key to controlling the pandemic. https://t.co/59YgSSHdEZ pic.twitter.com/veHa1BRwMO

— zeynep tufekci (@zeynep) September 30, 2020