The nurse vaccinated a community against flu. This is an example of?

Correct Answer: A

Rationale: Vaccinating a community is public health (A) population health promotion, per definition. Primary (B) is individual, tertiary (C) advanced, insurance (D) funding not mass-based. A fits public health's preventive role, making it correct.

Correct Answer: C

Rationale: Health equity aims for fair access (A), reduces disparities (B), involves policy (D) 'ignores social factors' (C) isn't true, addresses them, per WHO. C's neglect fails, making it untrue.

Correct Answer: A

Rationale: High illness rate is morbidity (A) disease prevalence, per definition. Mortality (B) death, literacy (C) understanding, coordination (D) organizing not illness-specific. A fits disease burden, making it correct.

Correct Answer: B

Rationale: Teamwork is collaboration with others (B), per nursing e.g., joint care efforts. Not alone (A), not competitive (C), not temporary (D) cooperative. B best defines teamwork's collective nature, making it correct.

Correct Answer: A

Rationale: One nurse overseeing all needs is primary nursing (A) total care, per model. Team (B) shares, disparity (C) inequity, transition (D) moves not nurse-specific. A fits primary's role, making it correct.