But… it did do that.
> that it would, to a large extent supersede the necessity of large armies, and consequently, exposure to battle and disease [would] be greatly diminished.
Our force structure shifted towards logistics and infrastructure from combatants as we moved up the weapon complexity hierarchy. First automatic guns, then tanks, then airplanes.
To a large extent, a tank or air crew is 50 guys waving off 1-5, while they sit back at base and do hobbies between bouts of mechanic labor. They’re not literally at home, but we do fight with small mechanized armies while most soldiers watch on from the base.
Right
It wasn’t over night but it did exactly what it intended and sped up a battle significantly as though you had multiples of troops compared to a musket firing line
Then miniaturized it becomes the SAW
Yes, even for infantry, the tooth to tail ratio for deployed expeditionary armies is now 10-20:1. Even that's down from cold war ratios due to mechanisation and automation on the logistics side.