Imagine you without that army training. Most humans don't go through one. Or a training that prefers slackers, pretenders, intense drinking/smoking, bullying (i

Imagine you without that army training. Most humans don't go through one. Or a training that prefers slackers, pretenders, intense drinking/smoking, bullying (ie Russian style is exactly this and it shows when SHTF). Its simply better for given person and society overall to learn these things as a kid, learning gets harder as we age and this is no different.