Final answer:
The Regulated Health Professions Act (RHPA) serves as the framework for healthcare professionals in Ontario to protect and serve the public interest.
Step-by-step explanation:
The act that serves as the framework in Ontario for all healthcare professionals to safeguard and serve the public interest is the Regulated Health Professions Act (RHPA).
The RHPA establishes regulations and standards for health professions, ensures quality practice, and provides a structure for health regulatory colleges to govern their members.
It is designed to ensure the public interest is protected and that individuals receive care from professionals who are accountable and competent.
correct option A. RHPA (Regulated Health Professions Act)