The process of infection can be broken down into stages, each of which can be blocked by different defense mechanisms. In the first stage, a new host is exposed to infectious particles shed by an infected individual. The number, route, mode of transmission, and stability of an infectious agent outside the host determines its infectivity. Some pathogens, such as anthrax, are spread by spores that are highly resistant to heat and drying, while others, such as the human immunodeficiency virus (HIV), are spread only by the exchange of bodily fluids or tissues because they are unable to survive as infectious agents outside the body.
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Answer:
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Answer:
A community health improvement plan to reduce childhood obesity includes engaging children in physical activities and reducing processed foods from their diet.
Explanation:
What is a Community Health Improvement Plan?
A Community Health Improvement Plan is a plan designed by the local community health department to improve the health of individuals in the community.
A recent community health need is the issue or rising cases of childhood obesity.
Statistics show that the incidence of childhood obesity in 2020 was 22.4% up from 19.3% in 2019.
In order to reduce this worrisome trend, the following steps are recommended:
giving children less television and internet gaming time
involving children in physical activities in school
cutting down junk foods from children's diet
Therefore, a community health improvement plan to combat childhood obesity would involve engaging children in more physical activities as well as reducing sugars and processed foods from their diet.
Learn more about the community health improvement plan at: brainly.com/question/27287163