What if I was to say that in certain theaters, your supply requirements can be lessened significantly? One only need compare built-up Iraq and not-so-built-up Afghanistan to see the different challenges. Or Vietnam vs. the Fulda Gap. But this is one that can best be used by an OPFOR against a wealthier foe-although rising global standards of living allow this to be applicable more and more.

Ok, so the US Army ranks different supply types by “Classes”. Now Class I, the one we’re focused on, is in short, food. Now one field manual, based on WWII experience, has it being about 7 pounds per person per day. Add that to a 20,000 strong division slice and you get 71 tons per division per day. But more room can be saved for other supplies if you adjust the Class I supply to a different amount, like say…

nothing.

Beyond what they have on their basic loads, the troops are to loot, plunder, and “requisition” food completely. Entirely. And remember: This is not neglecting enough food. This is a completely deliberate choice. What could go wrong?

(Answer: A lot.)