As millions who signed up for health insurance through the Affordable Care Act begin to enroll, they will see the largest increase in costs since this law went into effect over a decade ago. Dr. Christopher Ford, an ER doctor and member of the Committee to Protect Health Care, joins Ana Cabrera to break down the impact this will have on Americans. For more context and news coverage of the most important stories of our day click here: https://www.msnbc.com/ » Subscribe to MSNBC: https://www.