Over two thirds of all human infectious diseases have their origins in animals. The rate at which these zoonotic diseases have appeared in people has increased over the past 40 years, with at least 43 newly identified outbreaks since 2004. In 2012, outbreaks included Ebola in Uganda, yellow fever in the Democratic Republic of Congo and Rift Valley fever (RVF) in Mauritania. Zoonotic diseases have a huge impact – and a disproportionate one on the poorest people in the poorest countries. In low-income countries, 20%
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The study analyzes the traditional beliefs and practices concerning leprosy of the Limba people of Sierra Leone. It shows that this dialectally diverse ethnic group has two views of leprosy and its cause, and two varieties of stigma associated with the disease. The Limba have abandoned their traditional treatments for leprosy in response to an effective leprosy control programme, but retained their traditional world view, including its definition of illness, which holds a person seriously ill only when he has severe pain or disability. Thus,
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People who live in the Sherbro coastal area of Sierra Leone have a social organisation based upon descent from named ancestors and acestresses. Ancestors, the living, and those not yet born constitute a great chain of being. This continuum of existence is punctuated, and made discontinuous, by rites of passage (birth, puberty, death). Dying is a period of categorical ambiguity in which a person is still among the mundane living, but babbles of the past, a sign that he or she is also in the
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