My comment was not in reply to any war.
Fair enough. I just wanted to call attention to the fact that the drone strikes we're talking about aren't part of any war. I know you weren't the first person to mention war in the thread, but it seemed to me to be a good post to use to bring up the issue.
While drones are weapons that can be used in war, what we're talking about here isn't war; it's a program of actions carried out in the territory of allies against civilians.
When everything goes perfectly, these drone strikes are the deliberate killing of criminals without trial, which is considered murder by the laws of the United States and most other countries. When things don't go perfectly - and it seems that they often don't - innocent people die.
I have major difficulty making a moral distinction between these drone strikes and terrorist tactics like IEDs. To me, the drone strikes just seem like a more elaborate and expensive version of a similar idea.