The 7 Worst Epidemics in Human History

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Bubonic plague

The most famous pandemic around the world was called Black Death and claimed from 75 to 200 million people. This disease mainly affected Europe, Asia and Africa in the middle of the XIV century. In some regions and provinces, mortality was up to 90%. The plague was manifested by numerous bleeding ulcers in the body (the so-called «buboes») and high fever. Naturally, medieval treatment methods in the form of applying herbs and snake skin to wounds did not give the desired result, so the fight against a pandemic was difficult and protracted.

Interesting Facts About Ants

We are used to consider ants an icon of hard work and strength. These small insects were able to create their own hierarchy and build entire cities underground. This collection will tell you about interesting facts that you might not have known about ants ...