Which of the following describes one of the AANA's roles?

• A. Certification
• B. Liaison to the public
• C. Sets Standards of practice and code ethics
• D. Provides direct patient anesthesia services

Answer: (B)

Liaison to the public is the role that describes how the AANA represents and communicates about nursing anesthesia care to patients, families, and the public. The association works to educate the public on what CRNAs do, patient safety, and the value of anesthesia care, and it advocates for policies that support safe practice. Certification is typically handled by separate credentialing bodies that verify individual practitioners, not the association itself. While the AANA does establish standards of practice and an ethics code to guide members, those functions are about professional governance and guidance rather than acting as the public-facing representative of the profession. Providing direct patient anesthesia services is the work of individual practitioners, not the organization.