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+ the epidemiology of ebola virus
+ the epidemiology of ebola virus
Conclusion on the outbreak of ebola
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The Ebola virus has come and gone through the United States, West Africa, and many other countries multiple times throughout history. Ebola is a rare, deadly disease transmitted through bodily fluids. Despite being a fatal disease, the 2013 through 2015 Ebola outbreak has kept a surprisingly low fatality rate of below fifty percent. However, this outbreak has the highest number of infected persons compared to any past Ebola outbreaks in history. Most of the infected persons reported are in West African countries: Guinea, Liberia, and Sierra Leone. One of the countries that Ebola has infiltrated but has not had a wide transmission is the United States. These are two polar opposite regions with different health policies and living environments. The United States is controlling the current Ebola outbreak better than West African countries because the United States has better health education, cleaner sanitation, and is taking precautionary measures for the transmission of Ebola nationally and globally.
Why is the current Ebola outbreak more controlled in the United States compared to West African countries?
Although the Ebola virus is widely discussed and known across the globe; the symptoms, transmission, and treatment for the disease is often unknown. According to the Center for Disease Control and Prevention, “Ebola… is a rare and deadly disease caused by infection with one of the Ebola virus strains,” which includes four identified different strains of the Ebola virus that causes the disease in humans (“Ebola Virus Disease”). The disease is transmitted from person to person, or animal to person, through “direct contact with blood and body fluids of a person already showing symptoms of Ebola” but cannot be spread through water or...
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... three West African countries are in their developing stages and trying to move forward; however, the Ebola outbreak was a major setback. The countries taking a step in the wrong direction due to the transmission of the Ebola virus is a negative, significant addition to global public health.
The rapid, widespread transmission in Sierra Leone, Guinea, and Liberia does not seem to be slowing down anytime soon. The precautionary measures, including public health education and the better living conditions in the United States has allowed the United States to minimize the spread of the Ebola virus into four reported cases. However, due to the lack of health education, their failure to take any precautionary measures, and the poor living conditions in these three West African countries; the total number of Ebola virus incidents has reached a record high of 25,000 cases.
In the New York Times interview of Richard Preston, the well renowned author of The Hot Zone, is conducted in order to shed some light on the recent Ebola outbreak and the peaked re-interest in his novel. The Hot Zone is articulated as “thriller like” and “horrifying.” Preston uses similar diction and style choices corresponding with his novel. By choosing to use these specific methods he is advertising and promoting The Hot Zone to the audience members that are interested in reading, and reaching out to those who read and enjoyed his novel. He continuously grabs and keeps the reader’s attention by characterizing and personifying Ebola as the “enemy [and] the invisible monster without a face” in order to give the spectators something to grasp and understand the Ebola virus. Along with characterization, Preston uses descriptions with laminate
Ebola, a virus which acquires its name from the Ebola River (located in Zaire, Africa), first emerged in September 1976, when it erupted simultaneously in 55 villages near the headwaters of the river. It seemed to come out of nowhere, and resulted in the deaths of nine out of every ten victims. Although it originated over 20 years ago, it still remains as a fear among African citizens, where the virus has reappeared occasionally in parts of the continent. In fact, and outbreak of the Ebola virus has been reported in Kampala, Uganda just recently, and is still a problem to this very day. Ebola causes severe viral hemorrhagic fevers in humans and monkeys, and has a 90 % fatality rate. Though there is no cure for the disease, researchers have found limited medical possibilities to help prevent one from catching this horrible virus.
Ebola can be spread in a number of ways. Ebola reproduction in infected cells takes about eight hours. Hundreds to thousands of new virus cells are then released during periods of a few hours to a few days. In most outbreaks, transmission from patient to patient within hospitals has been associated within the reuse of needles and syringes. High rates of transmission in outbreaks have occurred from patients to family members who provide nursing care without barriers to prevent exposure to blood, other body fluids such as, vomit, urine and feces. Risk for transmitting the infection appears to be highest during the later stages of illness. Those symptoms include vomiting, diarrhea, shock, and frequently hemorrhaging. Even a person who has recovered from the symptoms of the illness may have the virus present in the genital secretions for a short time after. This makes it possible for the virus to be spread by sexual activity. Complete recovery is reached only when none virus’s cells are left in any body fluids. This is quite rare.
...g humanities survival as a whole. Treatment centers for curable diseases in Africa only promote dependency on foreign aid, how will these countries ever develop medical technology of their own if there is no need for it? Higher survival rates in children due to vaccinations also means more children are likely to survive until adulthood, which means they will also have children who will be born into the same rural jobless society their parents came from. This cycle can never be broken unless change is sought from within the country, not from others attempting to push the process along with funds. The simple fact is no matter how many schools or hospitals are built somewhere, unless the is a drastic change in the ideology of the people, those resources will continue to be mismanaged and the demographic transition from developing, to developed will never occur.
The threat of the Ebola virus at this time was taken
In 1976 the first two Ebola outbreaks were recorded. In Zaire and western Sudan five hundred and fifty people reported the horrible disease. Of the five hundred and fifty reported three hundred and forty innocent people died. Again in 1995 Ebola reportedly broke out in Zaire, this time infecting over two hundred and killing one hundred and sixty. (Bib4, Musilam, 1)
One of the current major concerns in the world is the outbreak of Ebola. Ebola is a infectious disease that comes from the Ebola virus and it can cause death if the patient is left untreated. The disease can be managed with treatment of the patient, however. Ebola is a disease that is a major concern in the Subsaharan African Realm, and in the North American Realm,but it is beginning to be dealt with sufficiently in the Northern American Realm.
With the country being in debt, it comes as no surprise that there have been funding issues related to the Ebola outbreak. President Obama has requested $6.18 billion in emergency funding to fight Ebola worldwide. The request includes $4.64 billion for immediate needs and $1.54 billion in contingency funds (Leonard, 2014). The largest portion of the funding, $2.43 billion would go to the Department of Health and Human Services, while $1.83 billion would go to the Centers for Disease Control and Prevention (Leonard, 2014). The Democrats are worried that all of the money requested won’t go to fund Ebola; they think some will go to the Affordable Care Act to help with the president’s agenda. This is as no surprise that the parties are not agreeing with one other about the decision of the money requested, they also are not agreeing on the issue of whether or not to allow people to travel to and from West Africa back to the states. The funding issue has to be settled by December 11, 2014, so hopefully the two parties can come to an agreement soon because West Africa is still being devastated by the disease (Leonard, 2014).
Recent studies have supported the theory that fruit bats may be the reservoir for the virus and may help replicate the virus (Nabel et al, 2007). Ebola is a highly contagious virus that’s part of a group called filoviruses- they are viruses that can induce a hemorrhagic fever in humans and primates. The virus is also heterogeneous in shape, which helps it evade standard imaging techniques, making it harder to study the virus in depth (Robinson, 2011). There are 5 different subcategories of ebolaviruses: Zaire, Sudan, Tai Forest, Reston, and Bundibugyo. Ebola Zaire is the one that’s associated with the recent outbreak in West Africa, with up to a whooping 90% fatality rate (Abelson et al, 2012). Reston is the only virus that has not caused disease in humans, only nonhuman
Many people believe Ebola is not an actual threat to the United States. However, we are at as great of risk as anyone in the world and America may just now be starting to notice that. Although Ebola was first discovered in the late 1970s’, it has slowly progressed its way into our current society causing the need for research to help find a preventative method to keep it from spreading anymore and causing a worldwide epidemic.
This infection is a standout amongst the most deadly and horrific infections known to development. Ebola hemorrhagic fever is serious, regularly deadly and it influences monkeys, gorillas and people. The Ebola infection is a part of a group of RNA infections known as filovirus (family Filoviridae). At the point when amplified by an electron magnifying instrument, these infections have the presence of long string-shape, with little snare or circle toward one side. There have been four recognized strains of Ebola. Three of the four types of Ebola infections recognized so far have created ailment in people. Ebola-Zaire was found in 1976 and was name after a stream in Zaire, Africa, where it was initially experienced. Ebola Sudan was found in Western
Ebola is a deadly disease. Ebola, which was previously known as “Ebola hemorrhagic fever”, is caused by a virus. Those who are infected with the virus experience pain throughout the body, fever, vomiting, diarrhea, and unexplained hemorrhaging (CDC [Signs and Symptoms]). Ebola is very dangerous and is oftentimes deadly. Fatality rates from Ebola range from 25-90% in various outbreaks, however the average fatality rate is 50% (“Ebola Virus Disease”). Because of the horrifying symptoms and fatality rates associated with the disease many people are concerned with contracting Ebola. However, cases of Ebola are incredibly rare. The disease can only be transmitted through direct contact via broken skin or mucous
In order to help the people of Africa, trust must be regained between the people and the government. The people of Africa do not have the same privileges that wealthier countries do. Simple things that we take for granted, like education and emergency health care are not available to the majority of the population. They also do not have regular access to the media, or proper educational information to keep themselves safe from disease. Nor do they have proper access to information regarding the proper hygiene to prevent the spread of disease.
...at development. Roads are not well developed in some parts of Africa which increase the transportation cost. Public investors are also not taking interest due to high cost of paved roads in Africa. The accident rate is also increasing as driving license is not compulsory for motorcycles. Health care facilities are also very less in Africa, which leads to deaths due to accidents and diseases. Less health workers, poverty, transportation problems all lead to less health care facilities which result in increase of death rates in Africa.
There is no doubt that European colonialism has left a grave impact on Africa. Many of Africa’s current and recent issues can trace their roots back to the poor decisions made during the European colonial era. Some good has resulted however, like modern medicine, education, and infrastructure. Africa’s history and culture have also been transformed. It will take many years for the scars left by colonization to fade, but some things may never truly disappear. The fate of the continent may be unclear, but its past provides us with information on why the present is the way it is.