What is the epidemiology of the plague?
Plague is rare in the United States, with an average of 7 human plague cases reported each year (range: 1– 17 cases per year). Cases in the United States generally occur in rural and semi-rural areas in the west and southwest, particularly Arizona, California, Colorado, and New Mexico.
What caused the plague in Europe?
What caused the Black Death? The Black Death is believed to have been the result of plague, an infectious fever caused by the bacterium Yersinia pestis. The disease was likely transmitted from rodents to humans by the bite of infected fleas.
What was the main reason for the spread of the Black Death through Europe in 1348?
There is evidence that once it came ashore, the Black Death was in large part spread by fleas – which cause pneumonic plague – and the person-to-person contact via aerosols which pneumonic plague enables, thus explaining the very fast inland spread of the epidemic, which was faster than would be expected if the primary …
What did medieval doctors think caused plague?
Some believed it was a punishment from God, some believed that foreigners or those who followed a different religion had poisoned the wells, some thought that bad air was responsible, some thought the position of the planets had caused the plague.
What plague was caused by human waste?
Overview of The Black Death The Black Death, (also known as The Bubonic Plague and The Black Plague), took place in the 14th century (1346-1353). It was a highly contagious disease that spread over a majority of Europe and Asia. This plague was responsible for 75 – 200 million deaths in total.
What plague happened in 1520?
In 1520, the Aztec Empire was destroyed by a smallpox infection. The disease killed many of its victims and incapacitated others. It weakened the population so they were unable to resist Spanish colonizers and left farmers unable to produce needed crops.
Why is 1620 important?
Mayflower Compact, document signed on the English ship Mayflower on November 21 [November 11, Old Style], 1620, prior to its landing at Plymouth, Massachusetts. It was the first framework of government written and enacted in the territory that is now the United States of America.