Final answer:
Around 3 million young adults gained health insurance after the Affordable Care Act.
Explanation:
Approximately 3 million previously uninsured people aged 19 to 25 gained health insurance after the passage of the Affordable Care Act. This act allowed more individuals to access affordable insurance and prevented denial of coverage due to preexisting conditions.
Learn more about Impact of the Affordable Care Act on uninsured young adults here:
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