1. Black Death
... by fleas. The other, the pneumonic plaque, was a lung disease transmitted from one person to another by coughing and sneezing. The first catastrophic epidemic of the plague during the late Middle Ages has become known as the Black Death. It apparently originated in Asia and moved westward along the trade routes, entering Europe in 1347 during a period of inadequate harvests, when the ... , the virus was spread throughout Africa and South America. The actual killer was the pneumonia that accompanied the infection. In Philadelphia, 158 out of every 1000 people died. 148 out of 1000 in Balt...
- Word Count: 2101
- Approx Pages: 8
- Has Bibliography
- Grade Level: High School