Asymmetrical warfare is a euphemism for terrorism, just like collateral damage is a euphemism for killing innocent civilians.
You're talking serious money already in the bank, and millions of dollars coming in every year.
Sometimes, the smaller roles in movies can be the most interesting. If you only take the stance that you'll only play central characters in movies, you'll find yourself not being able to indulge in that morally grey terrain that makes support characters so rich and interesting.

