The Black Death, or the Black Plague or Bubonic Plague, was one of the deadliest pandemics in human history, widely thought to have been caused by a bacterium named Yersinia pestis (Plague),but recently attributed by some to other diseases.It may have reduced the world's population from an estimated 450 million to between 350 and 375 million in 1400.
At least 40 al-Qaeda fanatics died horribly after being struck down with the disease that devastated Europe in the Middle Ages...
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Source: the sun.com / wikipedia
