The Black Death was a pandemic (an epidemic spreading over a large area) that killed millions of people. It started in Europe in 1347, and lasted until 1351. Almost one out of every three people in Europe got the disease and died. This means about 25 million people died from it in Europe alone.
in Europe during these times many of the urban cities were cramped and over crowded. sewage and trash filled the streets. rats run freely amung the people and these rats carried flies. the flies then bit the humans and transferred the disease to the people.
There are many. One that is often overlooked is the extermination of dogs and cats at the outbreak of the plague - they were suspected as a cause. The irony is that dogs and cats were eating the rats that were the actual carries of the disease (the fleas they were infested with).
no medicine bad hygene and no knowledge of how to control a disease
increase in trade
Contaminated water.
The bubonic plague started in Asia and spread to Europe.
the bubonic plague, spread by rats bitten bye infected fleas
the world was dirty
Bubonic Plague was spread by being bitten by fleas that had bitten infected rats.
It was spread by fleas. Apex
rats infestation or spread of bubonic plague from rats.
There was the spread of a plague but the exact nature of the plague is unknown. It is widely believed to be a strain of Bubonic Plague.
traders
The Bubonic Plague.
The bubonic plague was spread mainly by fleas traveling on the backs of rats in cities and through trade on continental Europe while the influenza spread directly from person to person in crowded public subways and gatherings.
They still believe it was fleas that were infected by the bubonic plague lived and fed off of the rats. When the rats walked around the people of London the fleas would jump onto them and bite thus giving it to humans.
bubonic plague carried by rats and spread by fleas