O. of the Mayo Clinic, which is among the highest-quality, lowest-cost health-care systems in the country.

NEWYORKER: The Cost Conundrum

They will wake up everyday and focus on making profits by providing the highest quality care at the lowest cost and they'll never again be torn between turning a profit and improving the health care of individuals who make sure of communities and our country.

CNN: Clinton's September 17, 2007, speech on health care

Is the highest quality being achieved at the lowest cost?

FORBES: One Way To Fix Health Care's Obesity Problem

And that there was nothing wrong with managing the system properly so that you could, at the lowest possible cost, achieve the objective which was the highest possible quality of health care.

CNN: Transcript: Clinton speaks on patients' bill of rights