By Suresh V. Kuchipudi

Today-Mar 6

The coronavirus disease, known as Covid-19, is a frightening reminder of the imminent global threat posed by emerging infectious diseases. Although epidemics have arisen during all of human history, they now seem to be on the rise. In just the past 20 years, coronaviruses alone have caused three major outbreaks worldwide. Even more troubling, the duration between these three pandemics has gotten shorter.

Read more at https://www.todayonline.com/commentary/why-so-many-epidemics-originate-asia-and-africa-and-why-we-can-expect-more