PBS NewsHour

Why southern China is a hotbed for disease development

Clip: 08/11/2016 | 6m 43s

Pandemics like Zika and Ebola can originate in one continent and quickly spread to another. To stop outbreaks before they start, scientists are trying to identify regions conducive to the development of new disease. One target is southern China, where factors such as daily wildlife trade and sewage-filled rivers have repeatedly led to the rise of new viruses. Hari Sreenivasan reports.

Aired: 08/11/16

Rating: NR

Problems Playing Video? | Closed Captioning

Major corporate funding for the PBS NewsHour is provided by BNSF, Consumer Cellular, Leidos, Babbel, and Raymond James. Funding for the PBS NewsHour Weekend is provided by Mutual of America. …