Why are you afraid to answer the question?
First of all it’s very stupid question because it is redundant. Ultimately every single human alive and that has ever lived to a mature age that does not have serious mental issues or cognitive problems is responsible their own actions.
So the answer to your question should go without saying. But as I understand that you are just an idiot that doesn’t want to be held responsible for your own actions I guess I have to point that out to you.
Also I must point out there are systems of moral humanity when there is a conflict of some sort the responsibility for any destruction and loss of life because of that conflict goes to the one that started it.
There’s a thing called innocent by reason of self-defense. Now it is possible because you are a politically hard right Christian that you do not believe Muslims have the right to defend themselves in the nation of their birth when that nation has been invaded by a predominantly Christian nation basically by land air and sea. And since the Muslim nation basically has no military might or other means of defense specifically from bombing and cruise missile attacks on their cities their means of defense is insurgency. The obvious answer to your stupid question is that the Iraqis and Iranians are responsible for the insurgency that followed the US blitzkrieg shock and awe of March 19, 2003.
What does that do for you and your refusal 18 years after the fact to admit that W unilaterally with the UK of course and a few other bribed nations are the nations that started the invasion and war during peacetime, and they were not prepared for what to do after the invasion with respect to protecting the people in the nation that they were invading.
You won’t admit that the lack of military preparation and civic institutional preparation contributed highly to the creation of an insurgency against the occupation.
Contrary to that you support the absolute disaster as it is and continue to do so when even the man who became president the last time has explained to you that it was a disaster and you still voted for him and just nonchalantly say that you don’t agree.
So what does it get you that I answered that question?