Not to douse the fire you're trying to light, but I've never heard of anyone treating a sports injury with a holistic approach, particularly because holistic approaches don't stretch back ACLs or repair cartilage. To me, and I'm a technical person by nature, game forces impacting players in a variety of sports, and the biomechanical tolerance of the part of the body typically impacted is far from explored. The details may help mom and dad decide that X equipment is what the league requires, but Johnny needs Y and needs to wear it at times when not typically worn. Another angle is the rates of the existence of injuries to the part of the body which the equipment is supposed to protect. On another front might be the urgency in receiving more than sideline evaluations and times/symptoms where it is harmful to play through pain. Concussion guides are out there, but concussions are certainly not the only injuries where more serious injury occurs with delay in treatment. I'm not sure if this helps...