Lawyers have filed at least six federal class-action suits against the dental benefits provider.

"As the backbone of our health care system, hospitals and health systems are committed to delivering high-quality, accessible, and affordable care in every community," AHA President and CEO Rick Pollack said.

One in five U.S. adults believes they will never achieve financial independence.

Democrats warn of ACA marketplace disruption, workforce reductions and erosion of core public health programs.