Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Curbs on Travelers from China to Limit Spread of Coronavirus Could Backfire: WHO Lisa Schlein GENEVA - The World Health Organization warns travel bans to limit the spread of the new coronavirus from China could backfire and lead to a worsening of the epidemic worldwide. Latest reports put the number of confirmed cases at nearly 12,000, including 259 deaths, with most of the cases and all of the deaths occurring in China. A WHO emergency committee declared the coronavirus a global public health threat on Thursday, triggering a series of recommendations aimed at limiting the spread of the deadly disease. References Visible links Hidden links: 1. file://localhost/science-health/coronavirus-outbreak/delta-american-become-first-us-airlines-cancel-us-china-flights .