That's why we fight them. We have moral standards we can live with - they don't.
If we don't play by our rules - why fight people willing to bring our rules down ?
Because they don't care about our rules, they aren't trying to bring our rules down, they just want us all DEAD. Sorry if I don't feel like obliging them. And I am growing tired of our military being held to standards that they themselves are not afforded.