The primary purpose of the federal Patient Protection and Affordable Care Act (PPACA) is to:

Why A is correct

PPACA was enacted to broaden health coverage through a package of interlocking reforms: guaranteed issue, premium tax credits, the individual market exchanges, the Medicaid expansion, essential health benefit standards, and dependent coverage to age 26. It pairs these access expansions with consumer protections such as the ban on pre-existing condition exclusions and limits on rescission. The law deliberately works through the private market with new regulation and subsidies rather than replacing private insurers with a single government program, which is why the correct answer emphasizes access, affordability, and consumer protection.

Why the other options are wrong

• B) PPACA preserves private insurers and regulated markets; it does not create a single-payer government program, so this mischaracterizes the statute's design.
• C) The law expanded coverage and includes protections for people of all ages, including those over 40, so an age cap below 40 is directly contrary to the statute.
• D) PPACA restricts pre-existing condition exclusions rather than expanding them, so this answer states the exact opposite of the law's consumer-protection direction.

Memory hook

ACA = access, affordability, and consumer armor for the private market — not a takeover, but a rewrite.

Why A is correct

The PPACA was enacted to expand access to affordable health coverage, broaden consumer protections, and reduce the number of uninsured. Key mechanisms include guaranteed issue, prohibitions on pre-existing condition exclusions, premium tax credits and cost-sharing reductions for lower-income households, essential health benefits, and the establishment of state exchanges such as Covered California. The California A&H objectives test the legislative purpose of the ACA directly.

Why the other options are wrong

• B) The ACA preserved the private insurance market and created regulated exchanges; it did not create a single-payer system.
• C) The ACA kept employer-sponsored coverage at the center of the system and added the employer shared-responsibility rule.
• D) The ACA added federal requirements and state exchanges; it did not remove state regulation of health insurance.

Memory hook

ACA = more people covered, insurers accountable. Not single-payer, not no-employer, a regulated private market.