Helmet choices show brain's range
Please see the picture in the link below of a rock climbing head injury that can occur even with a hard hat from rock fall (e.g., loosened by the belayer or climber above, a slip or catching of the belay rope on rock, or a slip by the climber himself). Please do not let your children be supervised by like-minded adults guiding this "reptilian" brain 16-year-old rock climber as it could result in brain damage or damage like the below picture. Better yet, consider mountain climbing training like with the Mountaineers to learn safety and appropriateness during climbing.
http://www.rockclimbing.com/cgi-bin/forum/gforum.cgi?post=2428238
Norm Kosky
Camano Island

