Which of the following correctly describes a key element of Covered California?

The correct answer is that Covered California is the state's official health insurance marketplace. This means it serves as a platform where individuals and families can compare various health insurance plans, access subsidies, and enroll in coverage under the Affordable Care Act. Covered California is designed to provide a range of insurance options to residents of California, helping to facilitate access to affordable health care across different demographics, including those under the age of 65 and those eligible for Medi-Cal.

The other options do not accurately reflect the nature or purpose of Covered California. While it includes plans for individuals and families, it does not exclusively apply to those over 65; rather, it serves a broader population. It also allows individuals to shop for plans that may complement employer-provided insurance, rather than excluding employer-based options entirely. Finally, while dental care is an aspect of health insurance that can be obtained through Covered California, the marketplace is not focused solely on dental care. It encompasses a comprehensive range of health plans for various health care needs.