
Quarantino: Plague and the Origins of Social Distancing
… As COVID-19 has infected more than 90 million people in the first 13 months of the outbreak alone, governments … c.1292. In the 14 th century, people believed that the body was ruled by four humors: blood, phlegm, yellow bile, and … in his medical writings that health was only achieved when “these constituent substances are in the correct …