+140 cases overnight in South Korea, now by far the top #SARSCoV2 epidemic country outside China. But at least they are catching them all with their 20k lab 🧪 test runs, which I definitely respect their earnestness and transparency. #COVID19Korea #covid19 https://t.co/qd6VQYXjD9

— Eric Feigl-Ding (@DrEricDing) February 22, 2020