Which statement about TCPS 2 and provincial laws is accurate: a) TCPS 2 supersedes all provincial laws; b) TCPS 2 does not automatically override provincial laws; c) Provincial laws override TCPS 2; d) TCPS 2 has no legal relevance.

• A. TCPS 2 supersedes all provincial laws
• B. TCPS 2 does not automatically override provincial laws
• C. Provincial laws override TCPS 2
• D. TCPS 2 has no legal relevance

Answer: (B)

The main idea to grasp is that TCPS 2 functions as guidance for ethical review of research involving humans funded by Canada's Tri‑Council, not a law that automatically overrides provincial statutes. Researchers and institutions must follow both TCPS 2 and the applicable provincial laws. Provincial laws can impose requirements that TCPS 2 doesn’t fully address, and they may be more stringent in areas like privacy or consent. When a legal obligation under provincial or federal law exists, it governs, and TCPS 2 complements rather than replaces it. Therefore, the accurate statement is that TCPS 2 does not automatically override provincial laws.