torsdag 26 mars 2020

How to model a pandemic


Disease has afflicted humans ever since there have been human. Malaria and tuberculosis are thought to have ravaged Ancient Egypt more than 5,000 years ago. From AD 541 to 542 the global pandemic known as “the Plague of Justinian” is estimated to have killed 15–25% of the world’s 200-million population. Following the Spanish conquest of Mexico, the native population dropped from around 30 million in 1519 to just three million 50 years later. Today we are battling to control the spread of COVID-19, which has the potential to cause the most deadly pandemic in human history.

There is, however, a little known but highly successful field of science working in the background to unpick the mysteries of infectious disease. As I explore in The Maths of Life and Death, mathematical epidemiology is playing a crucial role in the fight against large-scale infectious diseases such as COVID-19.

Read more...or in Qvintensen Web