More diseases,fewer barriers, more problems. Since 1980, and the number and diversity of infectious disease outbreaks has increased significantly. There were fewer than 1000 outbreaks of infectious disease from 1980 to 1985,according to a 2014 paper published in the Journal of the Royal Society. From 2005 to 2010, there were more than 3000. Because […]
Source: fivethirtyeight.com