(Ilustrasi) WUHAN, CHINA - JANUARY 22: An ambulance responds to a sick person on January 22, 2020 in Wuhan, China. The cause of the person's illness is as of yet unknown. A new infectious coronavirus known as "2019-nCoV" was discovered in Wuhan as the number of cases rose to over 400 in mainland China. Health officials stepped up efforts to contain the spread of the pneumonia-like disease which medicals experts confirmed can be passed from human to human. Cases have been reported in other countries including the United States, Thailand, Japan, Taiwan, and South Korea. (Photo by Getty Images)
