John Snow investigated death rates due to the cholera epidemic; and found it was the pump that delivered the water that was contaminated. Cholera is considered to be which type of hazard?
Physical
Biologic
Chemical
Psychosocial
The Correct Answer is B
Rationale:
A. Physical hazards involve environmental factors that cause physical harm, such as unsafe structures or hazardous materials, but cholera is not classified under this.
B. Biologic hazards are related to living organisms or their byproducts, such as bacteria or viruses. Cholera, caused by the bacterium Vibrio cholerae, is a biological hazard.
C. Chemical hazards involve substances that can cause harm through chemical reactions or toxicity, which does not apply to cholera.
D. Psychosocial hazards relate to mental and social factors impacting health, not applicable to the cholera epidemic.
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Correct Answer is D
Explanation
Rationale:
A. Asking about family reactions may not address the immediate safety needs or emotional support required.
B. Dismissing or questioning the reasons for staying can be judgmental and not supportive.
C. While encouraging safety is important, it is more helpful to collaboratively work on a plan rather than making definitive statements.
D. Discussing a safety plan empowers the client and provides practical steps to ensure their safety, which is crucial for someone in an abusive situation.
Correct Answer is B
Explanation
Rationale:
A. Observing the client's communication with family might provide some insight but does not directly address the cultural influences on the client’s behavior.
B. Understanding the cultural background is crucial as cultural norms and traditions can significantly influence communication behaviors, such as eye contact and engagement.
C. Asking the client directly might be appropriate but does not take into account potential cultural factors that could influence their communication.
D. Misdiagnosing shyness as a communication issue could be a concern, but recognizing cultural influences helps to ensure that the diagnosis is culturally appropriate.