So clicking a button on a mouse is as brave as dieing for something you believe in? Not saying suicide bombers are "morally right" or anything like that (especially since they often target innocent civilians) but you can hardly call it cowardly. On the other hand, a case could be made that drone strikes are indeed "cowardly".

This question isn't about what's right and what's wrong, it's more about the hero-worship type stuff when talking about the US military.