EditorialA man buys medicine at a Beijing pharmacy through a window, a precaution taken to combat the coronavirus, on Sunday, Feb. 9, 2020. (Giulia Marchi/The New York Times)
EditorialAn employee waits to check passengers for fever at an entrance to a terminal at Beijing Capital International Airport on Sunday, Feb. 9, 2020. (Giulia Marchi/The New York Times)