HLTH 4200 WEEK 1 QUIZ – QUESTION AND ALL CORRECT ANSWERS LATEST 2022, Exams of Public Health

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• Question^1

1 out of 1 points The London cholera epidemic of 1848 was traced to the Broad Street pump by whom?

• Question^2

1 out of 1 points

• Question^3

1 out of 1 points Select all that apply. What factors comprise the epidemiologic triangle?

HLTH 4200 WEEK 1 QUIZ – QUESTION AND

ANSWERS

Selected Answer: Answer Feedbac k: Snow That's right. To review the information in greater detail, see Chapter 1 of your text. Epidemiology is concerned with all of the following EXCEPT: Selected Answer: Answer Feedbac k: Treating disease in individuals That's right. To review the information in greater detail, see Chapter 1 of your text. Selecte d Answer s: Agent Host Environme

- Question^4 1 out of 1 points Select all that apply. The site where a disease agent enters the body is the. - Question^5 1 out of 1 points Match the following methods of direct transmission of an infectious disease with their definition. n t Selecte d Answer s: portal of entry

- Question^6 1 out of 1 points Question Selected Match Inappare nt infection Incubatio n period Herd immunity Generatio n time Respons e Feedbac k:

C.

An infection without clinically obvious symptoms B. Interval between exposure to the agent and first development of symptoms A. When immune individuals prevent the spread of disease to susceptible individuals D. The interval between exposure to the agent and maximal communicability of the host You will find a discussion of this topic on Chapter 12 of your text. Vaccination is an example of what type of prevention? Selected Answer: Answer Feedbac k: Primary That's right. To review the information in greater detail, see Chapter 2 of your text.

- Question^7 1 out of 1 points Health education programs about the hazards of starting smoking are examples of secondary prevention. - Question^8 1 out of 1 points Selecte d Answer : Fal s e The Centers for Disease Control published an article concerning the high rate of foot fungal disease in New Orleans. The article explains that there has been a high rate of foot fungal disease in New Orleans for decades. Foot fungal disease in New Orleans is best described as . Selecte d Answer : endemic

- Question^9 1 out of 1 points In the definition of epidemiology, the terms "distribution" and "determinants" taken together refer to: - Question^10 1 out of 1 points Answer Feedbac k: That's right. To review the information in greater detail, see Chapter 1 of your text. Selected Answer: Answer Feedbac k: Frequency, pattern, and causes of health events That's right. To review the information in greater detail, see Chapter 1 of your text. During the second week of February, 87 persons in a small community (population 460) attended a social event that included a meal prepared by several of the participants. Within 3 days, 39 of the participants became ill with a condition diagnosed as salmonellosis. The attack rate among participants was. Selected Answer: Answer Feedbac k:

44.8/

That's right. To review the information in greater detail, see Chapter 12 of your text.