Compare and Contrast the Difference Between Prevalence and Incident

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The Answer is Prevalence is the extent to which something occurs-that is, the number of existing cases. Incidence is the rate of occurrence-that is, the number of new cases . Prevalence and incidence are very similar terms, but they differ in that incidence captures only new cases of a disease, and prevalence captures all existing cases of the disease. By studying the number of cases and the speed at which a disease is spreading in a given population, the government can target areas for prevention and treatment.

Compare and Contrast the Difference Between Prevalence and Incident

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