I think the more these things are talked about the better. The research may not be definitive but people should be more aware of the high-g's, impact of brain i

I think the more these things are talked about the better. The research may not be definitive but people should be more aware of the high-g's, impact of brain injuries on their lives based on the experience shared by top-athletes, cases of suicides etc. It may be an individual's personal decision if they want to get involved in this sport but at least they will be relatively more aware of the potential risks with what they are getting into. Also, in this day and age of metrics-madness, it is incredible that important measurements such as g-forces (even if just on the helmet) are not routinely recorded and/or shared as part of scores/stats.