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Disease - 1. HIV / AIDS | 2. Tuberculosis | 3. Malaria | 4. West Nile Fever |
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Resources for Cultivating Peace

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1. HIV / AIDS:
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Reference from Worldbook on HIV/AIDS
http://worldbook.bigchalk.com/008290.htm
AIDS the final, life-threatening stage of infection with human immunodeficiency virus (HIV). AIDS stands for acquired immunodeficiency syndrome. The name refers to the fact that HIV severely damages the immune system, the body's most important defense against disease. Cases of AIDS were first identified in 1981 in the United States, but researchers have detected HIV in a specimen collected in 1959 in central Africa. Millions of AIDS cases have been diagnosed worldwide.
AIDS is caused by two viruses that belong to a group called retroviruses. The first AIDS virus was isolated by researchers in France in 1983 and researchers in the United States in 1984. This virus became know as HIV-1. In 1985, scientists in France identified another closely related virus that also produces AIDS. This virus, named HIV-2, occurs mainly in West Africa. HIV-1 occurs throughout the world.
HIV infects certain white blood cells, including T-helper cells and macrophages, that play key roles in the immune system.
Excerpt From Aids In Africa
"Heroes of AIDS in Africa"
http://www.aidsinafrica.net/
Heroes of AIDS in Africa is a documentary in production scheduled to be released in many formats late 2002. It explores the life and work of five individuals living in southern Africa who have devoted themselves to bringing health to their people in the midst of the African AIDS epidemic. The documentary is being created by Neil Halloran, who is a student in the Digital Media Design (DMD) program at The University of Pennsylvania.
The five heroes, briefly described below, come from different backgrounds, and are battling the epidemic on different fronts. They represent a large body growing within the continent that is working against HIV/AIDS. Their stories give testament to the fact that AIDS in Africa is not solely about suffering and despair. It is also where we can find great courage, hope, and an inspiring display of the human spirit.
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2. Tuberculosis
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Excerpt From The World Health Organization and the Joint United Nations Programme on HIV/AIDS
"HIV Causing Tuberculosis Cases To Double In Africa"
http://www.who.int/inf-pr-2001/en/pr2001-21.html
The World Health Organization (WHO) and the Joint United Nations Programme on HIV/AIDS (UNAIDS) today warned that Tuberculosis (TB) cases in Africa will likely double over the next decade as a consequence of the increased spread of HIV and the under-funding of strategies effective in curing TB.
Evidence being presented this week at the Organization of African Unity Summit on HIV/AIDS, TB and Other Infectious Diseases in Abuja, Nigeria, will show that TB cases are increasing 10% per year in Africa because of HIV. There were nearly two million new TB cases in Africa in 1999, with two-thirds of those also infected with HIV. Experts estimate that the number of TB cases in Africa will reach 3.3 million by 2005 and surpass 4 million shortly thereafter.
"There is an urgent need to address TB and HIV together," said Dr Peter Piot, Executive Director of UNAIDS. "Reducing transmission of HIV will reduce the epidemic of TB. Joint TB/HIV activities are needed to decrease the burden of HIV-related TB."
"Tuberculosis is a leading killer of people living with HIV/AIDS," said Dr Gro Harlem Brundtland, Director-General of WHO. "Up to 50% of people with HIV in sub-Saharan Africa develop TB. This is one of the reasons why the control of TB and HIV in Africa is so interdependent."
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3. Malaria
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Excerpt From Roll Back Malaria
"What Is Malaria"
http://mosquito.who....
Malaria is a life-threatening parasitic disease transmitted from person to person through the bite of a female Anopheles mosquito. The disease exerts its heaviest toll in Africa, where around 90% of the more than one million deaths from malaria worldwide occur each year, this constitutes 10% of the continent's overall disease burden. Malaria causes at least 300 million cases of acute illness each year, and is the leading cause of deaths in young children. Pregnant women are the main adult risk group in most endemic areas of the world.
Malaria, is one of the major public health challenges eroding development in the poorest countries in the world. Malaria costs Africa more than US$ 12 billion annually. It has slowed economic growth in African countries by 1.3% per year, the compounded effects of which are a gross domestic product level now up to 32% lower than it would have been had malaria been eradicated from Africa in 1960.
Excerpt From Roll Back Malaria
"Africa Malaria Day 2002"
http://www.rbm.who.int/amd/abuja2002_facts.htm
Malaria kills over one million people each year, about 3,000 a day: the majority of victims are children. At least 300 million people suffer from acute malaria each year. Nine out of 10 cases occur in Africa south of the Sahara. Malaria is continuing to spread in Africa. The cheapest anti-malaria drug - chloroquine - is rapidly losing its effectiveness in almost all endemic countries. Population movements, such as seasonal workers and refugees into malaria-endemic regions and countries, are causing major disease outbreaks and impacting on economies. Malaria is a major killer of refugees and displaced persons in Africa. Effective malaria control has already led to dramatic declines in malaria death rates in Asia. Prompt and effective treatment of suspected malaria fever cases can significantly reduce malaria death - rates even more if the treatment can be administered in the home. The wider use of insecticide-treated bednets may reduce episodes of illness by 50 percent in areas of high transmission. The cost of malaria control and treatment drains Africa's economies. Endemic countries have to use scarce hard currency on drugs, nets and insecticides. Africa's GDP today would be up to 32 percent greater if malaria had been eliminated 35 years ago, according to estimates from a Harvard study.* Malaria-endemic countries are among the world's most impoverished. Malaria causes death, reduces the productivity of agriculture, affects tourism and external investment. The spread of drug-resistant malaria is substantially raising the costs of treatment. Multi-national firms choosing the location of foreign investments shun regions with high malaria transmission rates. Malaria kills a child every 40 seconds. Over 700,000 children under five will die needlessly from malaria this year. With acute malaria a child may die within 24 hours without prompt and effective treatment. In endemic countries, women are more likely to have malaria during pregnancy than at any other time. Pregnant women with malaria are more likely to develop anaemia, and with severe anaemia there is a higher risk of maternal death. Infants born to mothers with malaria are more likely to have low birth weight - the single greatest risk factor for death during the first month of life
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4. West Nile Fever
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Excerpt For Center for Disease Control
"Overview of West Nile Virus Updated"
http://www.cdc.gov/ncidod/dvbid/westnile/qa/overview.htm
Q: What are West Nile virus, West Nile fever, and West Nile encephalitis?
A. "West Nile Virus" is a flavivirus commonly found in Africa, West Asia, and the Middle East. It is closely related to St. Louis encephalitis virus found in the United States. The virus can infect humans, birds, mosquitoes, horses and some other mammals.
"West Nile fever" is a case of mild disease in people, characterized by flu-like symptoms. West Nile fever typically lasts only a few days and does not appear to cause any long-term health effects.
More severe disease due to a person being infected with this virus can be "West Nile encephalitis," "West Nile meningitis" or "West Nile meningoencephalitis." Encephalitis refers to an inflammation of the brain, meningitis is an inflammation of the membrane around the brain and the spinal cord, and meningoencephalitis refers to inflammation of the brain and the membrane surrounding it.
Excerpt From Center For Disease Control
"The Buzz-z-z-z on West Nile Virus"
http://www.bam.gov/detectives/westnile.htm
You may have heard people talking or seen news reports about West Nile, a virus that is spread by the bite of an infected mosquito. In areas where the West Nile Virus has been found, very few mosquitoes have it. It's true that the virus can cause an infection in the brain, but the chances that you will get very sick from any one mosquito bite are re-e-e-ally low. But, you still want to protect yourself and pitch in to help cut down on the number of mosquitoes.
Check out your environment
While some mosquitoes lay their eggs in ponds and swamps, other mosquitoes like to leave their eggs in standing water, like water left in buckets and wading pools. Think about it...the fewer places mosquitoes can lay their eggs, the fewer mosquitoes there are! Help cut down the number of mosquitoes by checking around your home, yard, deck, or neighborhood for standing water. Empty flowerpot saucers and turn over buckets. If you have a birdbath, clean it at least once a week.
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Copyright (c) 2002 Knowledge iTrust, Inc. All Rights Reserved. All trademarks, trade names, service marks, and logos referenced herein belong to their respective owners.
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