There's no need for a specific scenario. The military only needs to know how they're going to fight a war, not why. The why is left to politicians who decide wh

There's no need for a specific scenario. The military only needs to know how they're going to fight a war, not why. The why is left to politicians who decide whether to deploy the military or not, and set the budget in anticipation of potentially needing to deploy it in the future. I don't know why the media you consume focus on the effect before the cause has been determined. Maybe you should stop paying attention to them.