It is striking that in a group of 700 selected future leaders, no one resisted. No one charged him as he reloaded, no one even threw rocks. In an average American high school, there were at least a handful who resisted, led by one who was already wounded. Not claiming superiority, just noting that the cultures are very different under stress.
My comment asking him how he knows this has been blocked. It may appear but I'm not holding my breath. Samizdata has been not much more than a mutual admiration society for quite some time.