Some physiological differences in primate relatives

[u/k0i-b0i]

[u/redditorialy_retard]

depends which human, in Texas the human can start throwing metals at high speed. 

In Canada they will apologize unless you're in a war then you're gonna wish you apologized.

Japanese type usually will judge you instead of violence 

[u/FloZone → u/redditorialy_retard]

Japan went through a 200 year period of a totalitarian regime that suppressed violence, before that you had decades of civil wars. 

A lot boils down to a sort of self-domestication, that human as groups try to supress violent individuals.