That's correct. I don't think that data exists.
My point is that the difference is that in those sports, the intent is not to injure yourself in your head—
On April 15th, 2013. See this statement in context.
President, Canadian Medical Association
That's correct. I don't think that data exists.
My point is that the difference is that in those sports, the intent is not to injure yourself in your head—
See context to find out what was said next.