Yesterday at Taekwondo I ran into another of these. I do WTF Taekwondo, that is the same type as at the Olympics - full contact, full force sparring. We were practicing head shots (ie. kicks to the head) by holding a helmet at head level, with some padding inside it, and having our training partner kick it. Fine. As I was holding the helmet I realized there's a warning on the back: "For light or no-contact sparring only [yeah, right!!!!!] ...read instructions before use." Instructions???? For a helmet????