Goals set forth in "Healthy People 2020" include which of the following?

The focus of "Healthy People 2020" is on improving the health of all Americans and promoting health equity. One of the primary goals is the elimination of health disparities—this refers to the systematic differences in health outcomes that are closely linked with social, economic, and environmental disadvantages. By aiming to eliminate these disparities, the initiative seeks to ensure that all individuals have equal opportunities to achieve their full health potential, regardless of their background.

This goal aligns with the overarching purpose of "Healthy People 2020," which emphasizes the importance of addressing the determinants of health that contribute to health disparities. Reducing disparities means targeting resources, improving access to care, and fostering healthier environments in underserved communities.

In contrast, the other options do not align with the objectives of "Healthy People 2020." Increased healthcare costs detract from accessibility and equity, while a promotion of alternative medicine does not specifically address health disparities. Decreased life expectancy is also contrary to the goals of enhancing health outcomes and well-being for all individuals. Therefore, the goal of eliminating health disparities is not only aligned with the principles of "Healthy People 2020," but it is also a critical component of improving public health on a broader scale.