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The 2012 phenomenon predicted the world would end at the end of the 13th b'ak'tun. The Earth would be destroyed by an asteroid, Nibiru, or some other interplanetary object; an alien invasion ; or a supernova .
The Black Death was a bubonic plague pandemic that occurred in Europe from 1346 to 1353. It was one of the most fatal pandemics in human history; as many as 50 million people [2] perished, perhaps 50% of Europe's 14th century population. [3]
23 paź 2024 · Black Death, pandemic that ravaged Europe between 1347 and 1351, taking a proportionately greater toll of life than any other known epidemic or war up to that time. The Black Death is widely thought to have been the result of plague, caused by infection with the bacterium Yersinia pestis.
7 lip 2022 · Signs and symptoms. People infected with plague usually develop acute febrile disease with other non-specific systemic symptoms after an incubation period of one to seven days, such as sudden onset of fever, chills, head and body aches, and weakness, vomiting and nausea.
20 kwi 2023 · Plague is a serious illness caused by a germ called Yersinia pestis. The germs mostly live in small rodents and their fleas. The most common way for humans to get plague is a flea bite.
28 mar 2023 · There are three forms of plague in humans: bubonic plague, septicemic plague, and pneumonic plague. The signs and symptoms of plague generally develop between two and seven days after a person acquires the infection.
17 wrz 2010 · The Black Death was a devastating global epidemic of bubonic plague that struck Europe and Asia in the mid-1300s. Explore the facts of the plague, the symptoms it caused and how millions died...