Every time a sporting body is confronted with concussion data, someone inevitably asks whether the game can be played without the risk. In most industries, that question is the starting point for a “so far as is reasonably practicable” (SFAIRP) analysis. In sport, it’s treated as heresy. But if we apply the same occupational health and safety (OHS) logic to Australian rules football that we apply to construction, mining or manufacturing, the answer is, if you want to eliminate concussion and the risks of chronic traumatic encephalopathy (CTE), you have to eliminate the mechanisms that cause it. And once you do that, you no longer have the game as we know it.
