Coronavirus exposes China's surveillance state
The so-called Wuhan Coronavirus has killed more than 700 people, mostly in Mainland China, and the outbreak continues to spread with new cases on new continents. In China, Novel coronavirus 2019-nCoV is also exposing the surveillance state -- apps show locations of the infected, heat-sensing cameras spot feverish disease suspects, and identify them even with ubiquitous paper face masks on.