Praxis 5857 Practice Test Practice Question
The single most important personal behavior that helps prevent the transmission of many bacterial, viral, protozoal, and fungal diseases is to
Correct Answer: C
Rationale: Washing hands frequently and adequately is crucial for preventing the transmission of various pathogens, including bacteria, viruses, protozoa, and fungi. This practice effectively removes contaminants and reduces the risk of infections.
Receiving regular vaccinations (Option A) is important for preventing specific diseases but does not address all transmission routes. Being aware of government health advisories (Option B) is valuable for informed decision-making, yet it relies on external guidance rather than personal action. Following proper nutrition guidelines (Option D) supports overall health but does not directly prevent disease transmission. Thus, hand hygiene stands out as the most effective personal behavior for disease prevention.
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