Director / Editor: Victor Teboul, Ph.D.

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Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

NFL player Tua Tagovailoa's concussion might have been prevented with rugby's stricter protocols

By Adam Pyle, Emergency Medicine Physician and Lecturer, University of Toronto

Miami Dolphins quarterback Tua Tagovailoa was carried off the field during a game on Sept. 29 after his second injury in only a few days, raising questions about NFL concussion protocols.

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