It may have some role; I'm sure it does have some role. The question is, as a solution, whether it is possible to roll that back. My suspicion is that it isn't. If you come out of here and you recommend to the Canadian public that the way of resolving the worst of these injuries is to cut back on the equipment that people are wearing, I don't think you're going to get very far. To whatever extent it is true, I'm just not sure that it is the essential point.
One of the things that are problematic in this is that equipment manufacturers have been responsive and successful in a lot of ways, in terms of protecting shoulders, elbows, hips and even knees probably to some extent, but with heads they haven't. The helmet doesn't protect the head the way the shoulder pad protects the shoulder, and there is no foreseeable answer in that direction.