Showing posts with label aboriginal populations. Show all posts
Showing posts with label aboriginal populations. Show all posts

Friday, 17 June 2011

POVERTY: DRC: Bambuti are believed to be among Central Africa's oldest inhabitants, surviving from hunting and gathering.

MUGUNGA, 15 June 2011 (IRIN) -DRC: Ragi Ngenderezi Abulengu, "We are like birds: today we are here, but tomorrow we will move again"



 Photo: Zahra Moloo/IRIN
The Bambuti settlement in Mugunga lacks the most basic amenities

 In Mugunga, about 12km from Goma in eastern Democratic Republic of Congo (DRC), communities of Bambuti have been eking out a living at the edge of the city. The Bambuti are believed to be among Central Africa's oldest inhabitants, surviving from hunting and gathering. Among those living in Mugunga, some fled the war in eastern DRC in 2005 and others were evicted from their ancestral homes in Virunga National Park, home to DRC’s mountain gorillas.
Neglected by humanitarian organizations, the Bambuti are among the most marginalized communities in the country, without access to even the most basic of resources like shelter and potable water. They frequently face discrimination from other communities. One of their greatest challenges is access to land; despite being DRC’s original inhabitants, they have no title deeds.
“Where we were before, in Ngungu, there was a war between the DRC National Army (FARDC) and the National Congress for the Defence of the People (CNDP) several years ago. A lot of people died. When they saw children, the militias simply mutilated them. Now, we’ve been away for more than five years, but we have been unable to go back. We don’t even have our own land there. And here in Mugunga, the proprietor can tell us that we have to move after 2-3 days, so we will be on the move again.
“Recently the city’s water department cut off the water supply so we don’t have any access to water. And even eating every day is difficult. We live by depending on other people who were living here before. We work for them and they give us a small amount to eat. Like slaves.
“As Bambuti, we have no right to own land, so how can we even go back to where we came from? We need the government to bring about stability in land ownership. We are like birds: today we are here, but tomorrow we will move again. Even when someone dies, we have trouble finding a place to bury him.
“When some of our people were moved from Virunga National Park, we were supposed to get 40 percent of the profits from the park, but we got nothing. We can’t even change our lifestyle to fishing because of a lack of materials.
“When we try to go to the park, we are beaten by the security guards. They tell us we are dirty; some use their weapons against us. The last time one of us went there, his shirt was torn by the guards. How can we find our own medicines if the park is closed to us? In the health centres, we are refused treatment because we don’t have money. They tell us: `You are a pygmy - get out’.
“The whole of Congo has forgotten the Bambuti, but please tell me something, who does the Congo belong to? Who are the true people of Congo? If we raise our heads, the people of this country push us down again. If we had access to education, we could study - we really have a great deal of potential, but we have no access.”

http://www.irinnews.org/report.aspx?reportID=92990

Tuesday, 5 April 2011

TUBERCULOSIS: The BCG World Atlas: a world first in the fight against tuberculosis

March 27, 2011
McGill, RI MUHC researchers launch free online atlas of TB vaccination policies from around the world
Tuberculosis (TB) continues to pose a major global health threat. Someone in the world is newly infected with TB bacteria every second. Every year, more than 9 million people develop active TB and it claims about 2 million lives. In Canada, the overall incidence of TB has declined, but rates remain high among immigrants from endemic countries and among Aboriginal populations. Currently, Nunavut is facing the largest TB outbreak in the territory’s 10- year history.
In the days leading up to World TB Day 2011 on March 24, a team of researchers from McGill University and the Research Institute of the McGill University Health Centre (RI MUHC) is officially launching the BCG World Atlas: a first-of-its-kind, easy-to-use, searchable website that provides free detailed information on current and past TB vaccination policies and practices for more than 180 countries.
“The Atlas is designed to be a useful resource for clinicians, policymakers and researchers alike,” said co-author Dr. Madhukar Pai, who is an assistant professor at McGill’s Dept. of Epidemiology, Biostatistics & Occupational Health and a researcher in the Respiratory Epidemiology and Clinical Research Unit at the Montreal Chest Institute and the RI MUHC. “It has important implications on diagnosing and treating TB and on the research that’s being done on developing a new TB vaccine.”
Pai is a senior author on a paper about the BCG World Atlas that will be published in the March edition of the journal PLoS Medicine.
The Bacille Calmette-Guérin (BCG) vaccine was introduced in 1921 and continues to be the only vaccine used to prevent TB. Despite nearly a century of use, the vaccine remains controversial, with known variations in efficacy, strains, policies and practices across the world. Clinicians need to be aware of the various BCG policies in different parts of the world, as well as changes to those policies over time, especially when dealing with foreign-born adults who were vaccinated as children and who are unlikely to have retained their childhood vaccination records.
Ms. Alice Zwerling, BCG Atlas project leader and PhD candidate in epidemiology at McGill, explained that BCG vaccination can cause false positives in the skin test that’s routinely used to screen for latent TB. “As a clinician, if you’re trying to interpret the skin test in a foreign-born person, you’re going to want to know when the BCG vaccination was given back home and how many times it has been given. The Atlas provides this information and can help doctors decide on when to use the newly available blood tests for TB that are not affected by BCG vaccination,” she added.
“I am pleased that the Public Health Agency of Canada (PHAC) could play a part in such an important project,” said Dr. David Butler-Jones, Canada’s Chief Public Health Officer and the head of PHAC, which provided funding for this project. “The BCG World Atlas will be a vital resource for practitioners across Canada, one that will help us prevent and control the spread of TB here at home.”
The Atlas project began in 2007 with the compilation of detailed information on past and present BCG vaccination policies on as many countries as possible. The data were assembled through respondent-completed questionnaires, published papers, reports, government policy documents and data available from the World Health Organization Vaccine Preventable Diseases Monitoring System. The beta version of the site went live in 2008 and over the past year more than 6,000 visits have been recorded with a steady increase in traffic over time. The Atlas is constantly being updated and its authors welcome input from countries that are currently not covered.
http://www.mednewsafrica.com/2011/03/27/the-bcg-world-atlas-a-world-first-in-the-fight-against-tuberculosis/