3- Describe Intrinsic and extrinsic factors for infectious agents, provide examples.
4- Explain the purpose of Healthy people 2020 and its benefits.
5- Why is Cardiovascular disease a targeted condition for Healthy People 2020?
Intrinsic Factors : Factors that occur within the body.
Extrinsic Factors : Factors that occur outside the body.
Intrinsic factors include genetic, physiological, and
pathological characteristics of an individual.
Extrinsic Factors are environmental, cultural, or related to
lifestyle.
The infection of pathogens is density-dependent. The infection with pathogens would be higher with higher small mammals at the community and population levels.
Weather is linked to infection risk. It is expected that precipitation and temperature would positively affect infection
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