Public Policy Coronavirus Outbreak Worsens and Quarantine Expands  Johns Hopkins Center for Systems Science and Engineering (CSSE) is maintaining a real time ARCGIS map of the coronavirus outbreak in China and worldwide. The site aggregates data from all major national and international health agencies, including the World Health Organization (WHO), the Centers for Disease Control (CDC) and China’s National Health Commission (NHC), into a dynamic global map. As of 1:30 AM this morning, total confirmed cases worldwide have risen to 24,551, of which 24,338 are in mainland China. A week ago, total confirmed cases worldwide stood at just 7,700. The rapid explosion seems to support the thesis that highly contagious individuals, whi...