SEOUL, SOUTH KOREA - FEBRUARY 26: Disinfection professionals wearing protective gear spray anti-septic solution against the coronavirus (COVID-19) at a traditional market on February 26, 2020 in Seoul, South Korea. Government has raised the coronavirus alert to the "highest level" as confirmed case numbers keep rising. Government reported 169 new cases of the coronavirus (COVID-19) bringing the total number of infections in the nation to 1,146 with the potentially fatal illness spreading fast across the country. (Photo by Chung Sung-Jun/Getty Images)