There are evil people in the world. People willing to commit genocide and enslave other peoples. People who will operate extermination camps, walk into a concert strapped with a suicide west to deliberately kill children, etc.

Yes, I want a more efficient way to kill these people, and I want the US to have that. Not because the US is perfect, not because I am a fan of the Iraq war, but despite all the real difference, the US tries pretty hard not to hit civilians, and the others deliberately targets them.

Maybe some day we won't have to kill each other anymore. That would be awesome, but tit-for-tat is the best strategy.