Ebola was first recognized in 1976 as the cause of outbreaks of disease in the Democratic Republic of the Congo (then known as Zaire) and in Sudan. About three hundred people in each of the two nations were infected with the virus, resulting in a mortality rate of 88% in Zaire, and 53% in Sudan (Bulletin of the WHO 1978). The disease as it was discovered spread through direct contact of unmans to humans, and then thought, from non-human primates to humans. The epidemic was a result of unsafe and unsanitary hospital practices, and non-sterilized medical equipment. The disease was then contained, however sporadic outbreaks of the Zaire and Sudan Ebola subtypes have risen in the Democratic Republic of the Congo, Gabon, Uganda, and Sudan; one of the latest outbreaks was in the Democratic Republic of the Congo in September of 2007. Therefore we ask ourselves, why is it important to discuss the Ebola virus? The answer is simple; because we need to know how the disease infects humans, and how researchers and medical professionals can prevent the virus from entering the organism. It is important to know that humans are not the host organism, or Ebola's natural reservoir; humans simply become infected when they come in contact with the infected host, such as non-human primate, pigs, or even insects. In 2005, it was reported that fruit bats may serve as the natural reservoir of Ebola. Fruit bats live in regions of Africa that include areas where Ebola outbreaks have occurred and
Since 1997, Oregonians have had the opportunity to die through physician-assisted death (PAD). PAD is when a lethal drug is prescribed to a patient, by a physician, for the purpose of suicide. The patient must be able to take the dosage on his or her own, without any assistance from a medical provider or another person. Once the drug has been ingested, it will take five minutes for the patient to become unconscious and thirty minutes for the patient to die (Munson). Since Oregon’s law in 1997, four other states have passed similar legislation, while several other states have attempted.
Although Ebola was first reported in 1976, little news was released on the outbreaks which had occurred in Sudan and Zaire and which had taken away the lives of 434 people. Then in 1989 there was the Reston incident, where monkeys shipped to the United States from the Philippines, died in large numbers due to what is now known as Ebola Reston, and the virus killed all monkeys. Fortunately that particular strain was not found to be deadly to humans. For now, the Ebola virus appears again and causes large damage in Africa. The horrible disease failed to appeal to those media institution which results in the information interruption, the public do not have an access to the newly information concerning Ebola. The study on the relationship between
It is vital to understand deadly viruses and their history in order to prevent future outbreaks. Ebola leaves very few clues after annihilating its victims, so it is incredibly important to analyze those clues. Ebola’s close relationship to monkeys contains key knowledge that could hold the secret to its success. Paying close attention to how Ebola is spreading and mutating could lead researchers to the answer for preventing the contraction of it. Discovering where and how the virus first emerged could lead to Ebola’s end.
In 2014, Ebola hemorrhagic fever caused an outbreak in West Africa that officially ended in 2016. The Centers for Disease Control and Prevention (CDC) says, “Ebola is a rare and deadly disease caused by infection with one of the Ebola virus species” (“Ebola (Ebola Virus Disease)”). Ebola is caused when a person is in contact with an infected person’s blood or other body fluids. Prevention of contracting the disease include, not touching the dead body of an infected person, not touching body fluids of an infected person, avoiding places infected people are being treated, not touching bats or nonhuman primates
There are many important scenes throughout The Scarlet Letter. The most important scenes include: when Hester is introduced with Pearl, when Dimmesdale is holding one of his vigils, when Pearl is almost taken from Hester, the walk in the woods with Dimmesdale, and the ending scene when Dimmesdale confesses his sin.
Ebola was first discovered in 1976 near the Ebola River which is now the Democratic Republic of the Congo. There are five identified ebola virus species: Ebola virus (Zaire ebolavirus); Sudan virus (Sudan ebolavirus); Taï Forest virus (Taï Forest ebolavirus); and the Bundibugyo virus (Bundibugyo ebolavirus). The fifth, Reston virus (Reston ebolavirus), causes disease in nonhuman primates. There have been ebola outbreaks in Africa starting in 1976 and lasting until 2016. These outbreaks have occurred as a result of human to human contact with bodily fluids which happens mostly during funerals of the deceased and population migration between countries. Patterns between outbreaks could potentially
Ebola was and still is a greatly talked about problem. Most people know that it is very contagious. The Ebola virus was first discovered in 1976 near the Ebola river in Congo.The greatest outbreak of Ebola started in Guinea in December 2013.Ebola is a virus with several strains and it can cause the disease Ebola hemorrhagic fever. People that are infected with the Ebola virus get their immune system destroyed and eventually start bleeding internally and externally .Depending on the outbreak from 50 - 90% of the infected die from (EBV)
In late 2013, Ebola virus disease (EVD), a deadly and lethal disease, remerged in West Africa spreading to various countries in the region. In humans, the disease is spread through contact with infected bodily fluids leading to haemorrhagic fever (World Health Organization [WHO], 2015). Originating in 1976 in equatorial Africa, past outbreaks with a few hundred cases had been contained within rural, forested areas in Uganda and Congo (Piot, 2012). In 2014, a total of 20, 206 cases and 7,905 deaths were reported to have occurred in up to eight countries worldwide. Of all cases and deaths resulting from the disease, 99.8% occurred in three neighbouring West African countries - Liberia, Sierra Leone and Guinea (WHO, 2014). With a case fatality rate from about 50% to 90%, and the absence of preventative or curative therapies, the Ebola epidemic has led to overall global alarm and further elucidated existing global health disparities that perpetuated the epidemic with these West African countries.
Although Ebola caught the world’s attention during the 1995 outbreak in Zaire, the first outbreak occurred in 1976. As the chart below displays, 71% of the people infected died as a result of Ebola during this first outbreak (Bulletin of the World Health Organization, 56 (2): 247-270, 1978). With the current outbreak, this ratio has dramatically decreased as a result of scientific research leading to early detection, but the current infected population is more than 20 times the amount of any previous outbreak and this number continues to grow as no vaccine exists to prevent the disease.
First discovered in the 1970’s, the ebola virus was contained to West Africa (“About Ebola Virus Disease”). Villagers’ diets consisted primarily of the resources readily available. Among these resources were fruit, vegetables, and animals, namely monkeys. Monkeys carried the ebola virus, and when people ate them, without proper cleaning and cooking techniques, they became infected. Ebola, formally known as Zaire Ebola Virus, is transmitted through bodily fluids like saliva, blood, semen, breast milk, mucus, sweat, tears, feces and urine. ("Ebola in West Africa."). Since it was introduced to a third world country, where hygiene is not regarded as important as survival. Without education, protection and segregated sewage, the virus began to spread. In days people were dying after spreading the virus to those closest to them (Waterman). The bodies, though dead, were still harboring the virus and
The first cases of the 2014 epidemic were reported in Gueckedou Province, Guinea in March of 2014. This epidemic was the most geographically extensive outbreak within a single country. The first recorded outbreak occurred in simultaneous outbreaks in Democratic Republic of Congo (then Zaire) and Sudan in 1976, killing 280 out of 318 cases. (MSF UK, 2016) Fruit bats are considered to be the host of the Ebola virus. (MSF UK, 2016) There are five different strains: Bundibugyo, Ivory Coast, Reston, Sudan and Zaire, named after their places of origin. These, except for the Reston strain, have caused disease in humans.
The Ebola Haemorrahagic Fever, or Ebola for short, was first recognized as a virus in 1967. The first breakout that caused the Ebola virus to be recognized was in Zaire with 318 people infected and 280 killed. There are five subtypes of the Ebola virus, but only four of them affect humans. There are the Ebola-Zaire, Ebola-Sudan, Ebola-Ivory Coast and the Ebola-Bundibugyo. The fifth one, the Ebola-Reston, only affects nonhuman primates. The Ebola-Zaire was recognized on August 26, 1976 with a 44 year old schoolteacher as the first reported case. The Ebola-Sudan virus was also recognized in 1976 and was thought to be that same as Ebola-Zaire and it is thought to have broken out in a cotton factory in the Sudan. The Ebola-Ivory Coast was
Ebola is classified as a type of viral hemorrhagic fever, filivirus. The natural host for Ebola is still yet to be defined, but in most cases of a viral hemorrhagic fever, arthropods and rodents, such as ticks and mosquitoes, are the common hosts.
The disease is believed to first appear in Sudan and Democratic Republic of Congo in 1972. Outbreak in West Africa was considered the largest and most complex Ebola since 1976. The most affected countries were Guinea, Sierra Leone and Liberia on which health and sanitary systems are serious issues of their government. It had been reported a total of 7573 deaths in the said countries. Bundibugyo ebola virus, Zaire ebola virus and Sudan ebola virus are the viruses responsible in multiple and large outbreaks in West Africa. Fruit bats from the Pteropodidae family are natural vectors of the disease and it was introduced to human population by means of close contact to bodily fluids such as blood of infected
Researchers show in today’s society that there is a higher rate of students having cell phones at school than in prior years. There are many pros and cons to children having cell phones in their possession at school. According to Maya Cohen, a 2010 Pew Research Center found that 65 percent of cell owning teens bring their phones to school despite any bans that may be in place. It is up to the child to know the rules and regulations when carrying a phone at school, and it is the parent’s responsibility to go over the rules of having a phone with their child. Although there are many different opinions amongst adults pertaining to children having cell phones at school, I think we all can agree that they are very necessary in today’s society.