Agency for Health Care Research and Quality (AHRQ) provides research on preferences for care at end of life that can help guide decision making for end of life care.

The American Bar Association (ABA) provides a tool kit that offers information to help clarify decision-making before a health crisis occurs and resources for legal help in each state including legal services funded through the Older Americans Act.

National Association of Attorneys General (NAAG) are charged with protecting constituents in matters affecting the public interest, including consumer protection of those who are dying. The NAAG End-of-Life Health Care Project includes information on a range of end of life issues.