The Yellow Fever Epidemic in Philadelphia and Racial Tension

The tension between heat ethnicity is as high as Philadelphia racial tension, and people will think that everyone will be together if there are common enemies and goals. But when diseases called heat raise the streets, prejudice will rise to various heights. Prejudice and racial discrimination are inherently serious enough. However, residents of Philadelphia seem to want blacks and immigrants to return to the city. They told the blacks that they were able to return to the city as they were immune to the disease, but in fact they needed blacks and immigrants as caregivers for the upper white citizen did.

Philadelphia was once the capital of the country and the busiest harbor. Yellow fever refugees in the Caribbean islands are infected with the virus in the wet summer. Yellow fever causes skin yellowing, fever and hemorrhagic vomiting. 5,000 people died, 17,000 people fled from the city. Termination: This vaccine was developed and approved in 1953. Lifetime vaccine is enough. Especially if you travel in high-risk areas, it is recommended mainly to people over 9 months. These specific countries can be found on the Disease Control and Prevention Center (CDC) website.

Yellow fever is the fundamental cause of several devastating epidemics. New York, Philadelphia, and cities in northern Boston were fashioned. In 1793, one of the biggest yellow fever epidemics in American history, 5,000 people died in Philadelphia - about 10% of the total population. About half of the inhabitants including President George Washington evacuated this city. In colonial times West Africa was known as "white grave" for malaria and yellow fever. Viral hemorrhagic fevers such as Ebola virus disease, Lassa fever virus, Rift Valley fever, Marburg virus and Bolivian hemorrhagic fevers, etc. can become a pandemic is theoretically very contagious and fatal disease. However, the transmission of these viruses requires intimate contact with the infected vector and since the vector is only a short time before death or a serious disease, their ability to effectively spread to cause a pandemic Is limited.