more than half of americans are unfit for a bar fight let alone a war. I hate to say it but these kinds of surveys are pretty weak. I recall a friend who's a history buff telling me something along the lines of non-professional soldiers often refuse to shoot their firearms, or intentionally miss, because people often don't truly want to kill. A quick google suggests some credibility to this claim[1]. I always try to…
First, civil wars in fact happen despite the above. Second, badly trained soldiers go to wars and then commit horrible atrocities there.