@misfit
US and any Military for that matter are typically not historians until long after they've left their respective service. For example, @spider spent time in Iraq - ostensibly looking for Bush's mythological WMAs and then cleaning up the mess we made - and I might add, no WMA were ever found...oops. JJ wrote a book about his experiences and frustrations in Vietnam.
Since the 70's and 80's when we had our first serious (some might say concocted) oil shortage, the US sought a means to dismantle the OPEC engine to secure its domestic oil supplies. OPEC is officially neutered. I'm not saying it's right or wrong or factual or supposition. Just putting seemingly disparate facts separated by decades onto the same page.
The chess pieces tend to be far removed from the actual strategy or chessboard.
The question itself is rather silly - military bootcamp doesn't just teach policing force - it teaches how to kill, ruthlessly, efficiently, scientifically, and mercilessly. The military is the science of war and war is the last tool of diplomacy. Military service also teaches discipline, respect, honor, loyalty, camaraderie, and community (and in some cases, table manners).
While it's nice to be a peace-loving flower sniffing love-spouting evangelist - the simple fact of life is the world is not a nice place, filled with not nice people and empowered with some serious armament. Even Yunnan has its very very very ugly dark sides which most never see or experience.
If you think military force is just awful - ask any chinese about the Japanese firebombing of Shanghai (deliberately targeting civilians in direct violation of the impotent Geneva Conventions for "civilized" warfare) or of the Nanjing genocide and other war crimes and then whether they favored the nuclear obliteration of two japanese cities and all of their civilians. Japan and the USA cover up and continue to obscure the impact those nuclear bombs had on the Japanese gene pool, but we all know...and see. In case you're interested, the US government prevented the trials of the majority of Japan's Class A war criminals and even hired Klaus Barbie (infamous Nazi SS officer) whom it is rumored assassinated Che Gueverra.
If you think force is un-necessary in this day and age of enlightenment - well, I truly and sincerely wish I could see things with your eyes or at least live in your peaceful harmonious neighborhood...or maybe smoke what you're smoking - just a whiff is enough.
You SHOULD visit tonite's soiree. Most military hope they'll never have to go to war again, but if asked - they'll step up to the plate and put their lives in harms way again - just so we can sit around and muse "is deadly force really necessary in this day and age of enlightenment"...
If you have a chance to visit LA - go visit this guy named Raul Reese (Spelling is questionable - but he's well known) - he's a born-again Christian evangelist. He was a former LA gang banger and all around seriously bad violently insane dude. He was kicked out of the US army (in vietnam) because he liked killing too much - they were afraid of him...."and the lion shall lay down with the sheep".