I really think we care about two completely different things here. But whatever.
As far as this particular thread goes, so?
The point of war is to win. And you do not do that by needlessly putting your own people at risk when safer options are available.
A.) If the point of war is to win, it's really inconsequential how many of one's own people to die. To point of war is to win, not save one's own lives. B.) And I don't understand your answer... the point of war, the purpose of it, and purpose of carrying out is to win it? Wouldn't that rather circular? "We are going to start this war for the purposes of winning it."
And if you are going to be a broken record about this, I am active duty military. So I have actually had formal training on this subject as opposed to your average person.
What formal training, on what subject?
Now you answer my question:
Do you think it is more ethical, as a commander, to order your men into battle (such as trench warfare), rather than using methods that would keep them completely safe?
I don't think Luis was referring to commanders, I think he was referring to the actual soldiers.
But, to answer your question, there is no consistent answer to that question in which in all circumstances the answer does not change.
If we are talking about bombing civilians, I don't really see anything ethical about any of the manners one is going about doing it.