(CNN) What health condition concerns Americans the most? That's just one of many findings about Americans' opinions on health that emerged in the latest Mayo Clinic National Health Checkup survey results, released Tuesday. 1 most significant health care challenge in the country, followed by obesity as No. About 79% said lowering health care costs, 78% said improving the quality of health care, 72% said improving access to health care, and 63% said increasing funding for medical research. "Ideally, our health policy is based on both the evidence about what real threats to Americans' health exist and also what Americans are truly most worried about.

Source: CNN September 13, 2016 15:00 UTC