When all you have is a "justified" war then all you have is the same old excuse.
An excuse to send someone elses' children to fight and die for failing politicians and monied interests. Consider sending your own children - then see if this justified war is worth it.
When all you have is a Military Industrial Complex then every resolution looks like a war. Again!
Afghanistan = Vietnam (Why! Why? Why...)
When all you have are Generals everything looks like a reason to send more troops.
If all you have are Generals then everything looks like a military conflict.
(If all you have is a hammer then everything looks like a nail.)William Meloney