The Black Death was serious business centuries ago, and there’s a reason it became an epidemic.
Yersinia pestis, the bacteria responsible for the Black Plague, is unable to survive outside the body of its victims.
But it has a secret weapon: it can disable its host’s immune system.
With nothing to oppose it, it can multiply quickly and over run a victim within hours.
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Creepy Facts
RandomIf you're feeling brave enough, this book of creepy facts makes for some interesting read.
