Поиск

Полнотекстовый поиск:
Где искать:
везде
только в названии
только в тексте
Выводить:
описание
слова в тексте
только заголовок

Рекомендуем ознакомиться

Остальные работы->Реферат
The case brought DID to the attention of the public as a real psychological disorder. Through recent research we can now clearly depict the connection...полностью>>
Остальные работы->Реферат
and make one smooth motion with your arms at your side thrusting only your hips, making a smooth relaxed shallow rolling motion through the water....полностью>>
Остальные работы->Реферат
Stephen Crane, an avant-garde writer of his time, forced his readers to look beyond his written words for a more underlined, meaningful moral in most ...полностью>>
Остальные работы->Реферат
I thought looking for a prom date last minute would be my hardest task, but it wasn?t. My friend, Judy, found me a date with her friend name, Mike, wh...полностью>>

Главная > Реферат >Остальные работы

Сохрани ссылку в одной из сетей:

The Plague Essay, Research Paper

The Plague

Since the reign of Emperor Justinian in 542 A.D., man has one unwelcome organism

along for the ride, Yersinia pestis. This is the bacterium more commonly know as

the Black Death, the plague. Plague is divided into three biotypes, each

associated with one of three major pandemics occurring in history. Each of these

biotypes are then divided into three distinct types, classified by method of

infection.

The most widely know is bubonic, an infection of plague that resides in the

lymph nodes, causing them to swell. The Black Death of the 14th century was

mainly of this type. Bubonic plague is commonly spread through fleas that have

made a meal from an infected Rattus rattus. In the American and Canadian west,

from Texas and Oklahoma in the east to the Pacific Ocean in the west, it is most

often transmitted from species of squirrels. The last occurrence of

transmissions from rats to people, or people to people in the United States

occurred in 1924 in Los Angeles. In that epidemic there were 32 cases of

pneumonic plague with 31 fatalities. Since then there have been around 16 cases

a year in the United States, most connected with rock squirrels and its common

flea Oropsylla montana.

The most dangerous type of plague is pneumonic. It can be spread through aerosol

droplets released through coughs, sneezes, or through fluid contact. It may also

become a secondary result of a case of untreated bubonic or septicemic plague.

Although not as common as the bubonic strain, it is more deadly. It has an

untreated mortality rate on nearly 100%, as compared to 50% untreated mortality

for bubonic plague. It attacks the respiratory track, furthering the cycle.

The third type of plague is septemic. It is spread by direct bodily fluid

contact. It may also develop as a secondary result of untreated bubonic or

pneumonic plague.

A LITTLE HISTORY

As mentioned before, the most known incidence of bubonic plague was in 14th

century Europe. In 1346 reports of a terrible pestilence in China, spreading

through Mesopotamia and Asia Minor had reached Europe, but caused no concern

until two years later. In January of 1348 the plague had reached Marseille in

France and Tunis in Africa. By the end of the next year the plague had reached

as far as Norway, Scotland, Prussia, Iceland, and Italy. In 1351 the infection

had spread to include Russia.

The plague was an equal opportunity killer. In Avignon nine bishops were killed,

King Alfonso XI of Castile succumbed, and peasants died wherever they lay.

Though the plague had, for the most part, ceased less than ten years after it

started, it killed nearly one third of the European population. In many towns

the dead outnumbered the living. Bodies piled in the streets faster than nuns,

monks, and relatives could bury them. Many bodies were interred in mass graves,

overflowing with dead, or dumped into nearby rivers. Domesticated cats and dogs,

along with wolves, dug dead out of shallow graves, and sometimes attacked the

still living. Many animals did either from plague or lack of care. Henry

Knighton noted more than 5,000 dead sheep in one field alone.

The death of a very large portion of the work force aided those that were still

living. The sheer scarcity of workers enabled the remainder to make demands of

higher wages and better conditions. Farms located on poor soil were abandoned

because the demand for grain had decreased, enabling fewer farms, located on the

better tracts of land to feed the population.


Загрузить файл

Похожие страницы:

  1. The Plague Essay Research Paper The impact

    Реферат >> Остальные работы
    The Plague Essay, Research Paper The impact of the plague on European culture To properly understand the impact of the plague ... and the ... after the duration of the plague. The ...
  2. The Plague Essay Research Paper Albert Camus

    Реферат >> Остальные работы
    The Plague Essay, Research Paper Albert Camus’ The Plague, takes place in the desert town of Oran, Algeria, ... person will carry scars of the plague and each Oranian will have somewhat ...
  3. The Plague Essay Research Paper In the

    Реферат >> Остальные работы
    The Plague Essay, Research Paper In the mid 1940 s, Albert Camus, began to write the novel The Plague. The story has ... . However, the plague changes all of this. When the plague strikes, at first each person ...
  4. The Bubonic Plague Essay Research Paper The

    Реферат >> Остальные работы
    The Bubonic Plague Essay, Research Paper The Bubonic Plague is one of the most deadly diseases of ... cases of the Bubonic Plague each year. In the United States, the Bubonic Plague is ... from the disease. The last outbreak of the Bubonic Plague in the United ...
  5. The Illiad Essay Research Paper The Illiad

    Реферат >> Остальные работы
    The Illiad Essay, Research Paper The Illiad is a story that deals with a small part of the Trojan ... a meeting to determine the cause of the plague. A soothsayer of the Achaians determines that ...

Хочу больше похожих работ...

Generated in 0.0022950172424316