Industrialization allowed for massive amount of troops to be armed and clothed and feed.
Bullets and guns were made on assembly style lines.
Guns were of the same design.
Guns allowed for interchangeable parts.
Clothes pushed for the fast looms, and only so many certain sizes.
Children could change between the bobbies really fast.
Food. Slaughterhouses also were assembly style line.
The food can be put into cans, to be kept fresh.
