If we're talking about treatment, diagnosis and prevention, Arthur Brown's work touches on treatment. I know you also have lots of ideas about prevention, and we can get to that in a second.
I'm just thinking about diagnosis. Going back to something you said, just because you have not received a knockout hit, that doesn't mean you haven't had impact on your brain. We had a moment to speak before the committee started, and I was telling you about my son, who plays hockey and has never had a concussion. As a hockey parent, I started thinking about your statement.
I also totally agree with the statements you've made in the past about getting away from the sport of hockey and doing something totally different after May, or whenever your season is finished. I thought you could talk a little about that accumulation of small hits, and maybe very minor injuries that never get looked at, that may never be a concussion, but could damage the brain.