Lack of proper sanitation and nutrition and large numbers of people living in very close quarters, often with poor hygiene.
life
pig snout
it made it easier
That made no sense...
Good luck with finding the actual figure, but i should think very few: bayonets were much more common than actual swords, and by the time of the American civil war, rifle technology had made the firearms the soldiers carried that much more effective -i think disease, then rifle and shell wounds would be more common as causes of death than the bayonet, and certainly more common than the sword.
dont know dya
yellow fever vaccine exists. The Arilvax vaccine is made from a live attenuated form of the yellow fever virus, strain 17D. In the United States, the vaccine is given only at Yellow Fever Vaccination Centers
i really don't know the answer but in 1793 it was a terrible treatment. they had to bleed you and make you thow up. but french peolpe made victims of yellow fever rest and open window for fresh air and make them eat
No it is made out of glass. This is a common trick question.
Yes. You can die from it but in the 1930s Dr. Walter Reed discovered that a type of mosquito carries it and made a vaccine to prevent it. The yellow fever still kills thousands of people every year in sub-Saharan Africa and in parts of South America.
he reduced the yellow fever and malaria that killed many workers building the canal.
the panama canal was built on tropical land! where there was a ton of mosquito's that colonel William GGorgas made a plot to stop them and their yellow fever and malaria!
Yes. There is some definite concern that it might even return to the US as a result of global warming and restrictions on pesticide use that works on the mosquitoes that carry it. a disease spread by mosquitoes, but the victim would have yellow and bloodshot eyes. The victim would also be coughing and vomiting an excessive amount of black, stale blood. yellow fever is a disease that killed tens of thousands of people in the colonies in the late 1700s. It was centralized in Africa, but then slaves came with the Yellow fever and with mosquitoes. There still is Yellow fever around, but there is now a cure and a vaccine made.
The yellow fever virus enters the epithelial cells of the mosquito and makes its way to the salivary glands. From there, every time the mosquito takes a blood meal, the virus leaves the mosquito vector and enters the bloodstream of the bitten person.
Laurie Halse Anderson wrote Fever 1793 to explore the historical event of the Yellow Fever epidemic that swept through Philadelphia in 1793. She wanted to bring attention to this often overlooked part of history and give voice to the experiences of those affected by the epidemic, particularly young people.
On April 28, 1932, the vaccine for Yellow Fever was made.
scarlett fever