Which best exemplifies a public health goal in the United States?

Correct Answer: D

Rationale: The correct answer is D because it aligns with a public health goal by promoting community-wide fitness to address a prevalent health issue (obesity) in a low-income neighborhood. This initiative focuses on prevention and improving the overall health of the population rather than individual treatment. It addresses social determinants of health and aims to create a supportive environment for healthy behaviors. Choice A is incorrect as it pertains to individual healthcare goals rather than public health initiatives. Choice B focuses on access to health insurance, which is important but not a direct public health goal. Choice C involves developing treatments for individual symptoms rather than a population-level approach to health promotion.

Correct Answer: D

Rationale: The United States spends the most on healthcare due to its high healthcare costs, advanced medical technology, and extensive healthcare services. The country has a complex healthcare system involving private insurance and high out-of-pocket expenses. This leads to higher overall healthcare spending compared to other countries. Canada, England, and Japan have different healthcare systems with lower overall healthcare spending compared to the United States.

Correct Answer: C

Rationale: The correct answer is C (4). The National Health Expenditure Accounts provide comprehensive data on healthcare spending in the U.S. In the most recent estimates, healthcare expenditures accounted for 4% of total U.S. health spending. This percentage reflects the total amount spent on healthcare goods and services relative to the overall healthcare spending in the country. Choices A (2), B (3), and D (5) are incorrect because they do not accurately represent the most recent estimates provided by the National Health Expenditure Accounts. The correct answer, 4%, aligns with the latest data on healthcare spending in the United States.

Correct Answer: A

Rationale: The correct answer is A because it asks for all areas identified by the Department of Health and Human Services, allowing for multiple correct choices. Options B, C, and D are incorrect as they are individual areas of health focus and not the only areas identified by the Department. The correct answer aligns with the inclusive nature of the identification process.

Correct Answer: C

Rationale: The correct answer is C: An average hospital stay of 9 days. This is characteristic of the German healthcare system as it typically has longer hospital stays compared to other countries, allowing for more comprehensive care and recovery. The other choices are incorrect because: A is not true as health insurance payments in Germany are based on income; B is incorrect as ambulatory care in Germany is provided by a mix of nonprofit and for-profit hospitals, not centralized nonprofit hospitals; D is incorrect because nurse practitioners in Germany do not operate independently but work under the supervision of physicians.