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explores factors associated with disease emergence and re-emergence and considers the human activities that can increase or decrease the likelihood of outbreaks of infectious diseases. Students play the role of epidemiologists looking for clues to solve the case of a mystery disease, watch simulations of herd immunity and the impact of vaccination programs, and assign limited funds to three proposals submitted to address a major infectious disease. (National Institute of Allergy and Infectious Diseases, National Institutes of Health)
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The term "disease" refers to conditions that impair normal tissue function. For example, cystic fibrosis, atherosclerosis, and measles are all considered diseases. However, there are fundamentally different causes for each of these diseases. |
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