ATI RN
ATI RN Community Health 2023 with NGN Updated Questions
Extract:
Question 1 of 5
A nurse is assessing an outbreak of mumps among school-age children. Using the epidemiological triangle, the nurse should recognize that which of the following is the host?
Correct Answer: D
Rationale: The correct answer is D: The children. In the epidemiological triangle, the host refers to the organism that harbors the disease. In this case, the school-age children are the host as they are the ones affected by the mumps virus. The virus (option
B) is the agent causing the disease, the vaccine (option
A) is a preventative measure, and the school (option
C) is the environment where transmission may occur but not the host.
Therefore, the children (option
D) being the individuals who are infected and affected by the mumps outbreak, are correctly identified as the host in this scenario.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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