alt Hacker NewsThe OP probably thought of defense in the narrow sense as "the action of defending against or resisting an attack", and not in the broader sense defined as "we’re going to travel halfway around the world to kill a million people because that’s who we are". A common mistake.
Not because “that’s who we are.” That’s a ret*rded retort. You go halfway around the world because you want to protect your friends and your nation’s interest.
Wouldn’t you do that to protect your family and your home, now and into generations? I think I know the answer.