You bring up some very interesting facts. Certainly being indirectly responsible for the deaths of millions should probably be keeping big time bureaucrats awake at night, but I sincerely doubt it. There are all sorts of psychological mechanisms that people employ to defend against this sort of cognitive dissonance... and unfortunately it is an easy and (sadly) natural part of being human. In the same way that Americans can eat meat while being blissfully ignorant of the environmental impact (let's not even talk about animal rights), Americans can also ignore what is occurring in dark rooms within foreign countries. It's the proverbial tree falling in the forest. My hope is that better data collection and live streaming will make global situations more 'real' to people. (ie: Abu Ghraib)
I am on board with most of your points, I just wouldn't place too much emphasis on the "diplomatic" actions of America's past. You don't blame a country for its history, you learn from it, identify flaws in the system and change them.. (ie: Germany and Nazism, or U.S and slave trade).
However, a major problem I think is willing blindness, for example: how many Iraqi deaths have been caused by Bush's WMD charade? A lancet study suggests 100,000's... but the American consciousness finds such a figure unconscionable, so it is not reported.
Europe, especially Margret Thatcher in Britain were very against German Unification... but in the end Unification was a victory for captitalism or communism... which was an important at the time.
I actually like that he can make money off of this. It shows that there is a market for WebGL enablement on the iphone. It cracks the whip above Apple's head.