Which of the following strategies would most effectively promote physical activity in an underserved community?

Correct Answer: B

Rationale: The correct answer is B because encouraging walking groups in the community is a cost-effective and inclusive strategy that promotes physical activity among community members of all ages and fitness levels. Walking groups are easy to organize, require minimal resources, and provide social support, making them sustainable and accessible. A: Offering free fitness classes may not be sustainable in the long term and may not appeal to all community members. C: Providing gym memberships may not be feasible for all community members and may not address barriers to physical activity. D: Organizing a marathon is a one-time event and may not provide ongoing opportunities for physical activity for the community.

Correct Answer: B

Rationale: Primary prevention aims to prevent the occurrence of disease before it occurs. Choice B, educating individuals on the importance of vaccination, is a primary prevention strategy as it promotes vaccination to prevent infectious diseases. This helps build immunity in the population, reducing the spread of diseases. Hand sanitizers (Choice A) are a form of secondary prevention, as they aim to reduce the transmission of pathogens after exposure. Offering flu vaccines to high-risk populations (Choice C) is a form of tertiary prevention, as it targets those already at risk of complications. Providing antibiotics (Choice D) post-exposure is a form of treatment, not prevention.

Correct Answer: B

Rationale: The correct answer is B: Offering free diabetes screenings in the community. Secondary prevention focuses on early detection and intervention to prevent the progression of a disease. By offering free diabetes screenings, individuals at risk can be identified early, leading to timely interventions and management strategies. Regular exercise (choice A) is more aligned with primary prevention. Providing education on weight management (choice C) is important but falls more under primary prevention as well. Advocating for healthier food policies (choice D) is crucial for prevention but is more of a population-based approach rather than individual early detection.

Correct Answer: C

Rationale: Qualitative data involves collecting non-numerical information such as opinions, beliefs, and experiences. Choice C, interview data from community members, is qualitative as it provides insights into health concerns. Choices A and B are quantitative data because they involve numerical values. Choice D is also quantitative as it provides a specific numerical rate. Therefore, choice C is the correct answer as it aligns with the definition and characteristics of qualitative data.

Correct Answer: B

Rationale: The correct answer is B because promoting mental health services through community events is the most effective strategy for increasing awareness about mental health resources in a community. By engaging with the community directly, individuals are more likely to learn about available services and resources. This approach also helps reduce stigma and encourages individuals to seek help. A: Providing free mental health screenings may help identify individuals in need, but it does not necessarily increase overall awareness about the resources available in the community. C: Offering therapy sessions to individuals in need is important, but it does not address the broader goal of increasing awareness and reaching a larger audience. D: Advocating for increased funding for mental health services is crucial for improving services, but it may not directly increase awareness among community members about the existing resources.