Discuss the role of population growth in human health

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Reference no: EM133877948

Study Questions and Exercises:

Question 1. Define the following terms:

- Population dynamics

- Completed fertility rate (total fertility rate)

- Environmental health

- Environmental risk transition

- Environment, physical and social

- Demographic transition

- Epidemiologic transition

Question 2. Discuss three of the six major objectives (Outdoor Air Quality) for goal number 8, environmental health, as described in Healthy People 2020. What steps can be taken in your community to accomplish the objectives you have selected?

Question 3. Describe the three P's that are principal determinants of health worldwide. Discuss how the three P's could be considered interrelated characteristics. Can you think of other consequences of the three P's that are not discussed in the text?

Question 4. This chapter discussed how environmental exposures affect our daily lives.

a. Illustrate the types of environmental health problems that you have in your own community.

b. Review and summarize at least three articles on environmental health that you have seen in the media, e.g., on the web or in a newspaper, during the past week. Are any of these articles relevant to the community where you live in the US?

c. Why is maintenance of environmental quality important for human health? Hire best assignment help and experienced tutors now!

Question 5. Discuss the role of population growth in human health. How might recent outbreaks of diseases such as the bird flu or pandemic H1N1 be linked to population growth? In addition to population growth, what other environmental factors could lead to pandemics such as those associated with influenza viruses?

Question 6. Describe the types of environmental health problems that prevail in the developing world. Give at least three examples.

Question 7. Demonstrate population growth trends over the past two centuries. What is the likelihood that current exponential population growth rates will continue? Take a stand for or against population growth at present high levels.

Question 8. Describe variables that affect the size of a population. What countries or regions of the world are projected to experience stable or declining population sizes? What areas are expected to have the greatest increases in population size?

Question 9. Define and discuss the following terms:

- Ecological model of population health

- Ecosystem

Question 10. Summarize the contributions of the early Greeks to environmental health. How do Hippocrates' explanations of disease etiology compare with current beliefs about the role of the environment in human illness?

Question 11. List and discuss five of today's most pressing environmental health issues ("hot topics"). In addition to the material presented in the text, you also may use your own ideas.

Question 12. Explain why environmental health is an important field of employment. List specific employment roles in environmental health. Consult the World Wide Web for employment listings (e.g., published by state, local, and federal government agencies) and summarize the requirements and functions of three job titles.

Reference no: EM133877948

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