Oh, you're asking me personally?
There is no right or wrong, there are only powerful and powerless, especially on a global scale. Empires do what they have to do to protect themselves. The US does what the US does and Russia does what Russia does. EVERY country has war history soaked with blood of the civilians. Is it wrong? From the perspective of the civilians, yes. From the perspective of leaders of empires, no, since inaction will lead to collapse of the empire.
This entire thread reminds me of a "yin and yang", where each side blames the other one, when in reality, they're pretty much the same thing.
I'm glad you've been to beautiful Switzerland. Would you please tell forum members how many homeless people you saw there, or how many public shootings you were aware of in Switzerland? Did you have to avoid specific areas there or did our metro stink like urine?
I also have been to the US multiple times. I was fascinated by how dirty Los Angeles is, how junkies are begging for money even on Malibu beach, how homeless lay in their own piss on the "Walk of Fame", how borderline - retarded native Americans are on Lake Powell and how bizarrly overweight and ignorant people in Idaho are. The nature is beautiful though.