The Commonwealth Fund is a private foundation that aims to promote a high-performing health care system that achieves better access, improved quality, and greater efficiency, particularly for society’s most vulnerable members, including low-income people, the uninsured, minority Americans, young children, and elderly adults. Multiple reports, ongoing updates on events in Washington, data and policy analysis are provided.

Language describing this source taken from: http://www.commonwealthfund.org/about-us