Which retail logistics innovation, first widely implemented during World War II, revolutionized military supply chains and is still used in modern military operations?

Throughout military history, supply chains and logistics have determined the outcome of wars as much as tactics and weaponry. From Alexander the Great's revolutionary supply systems to modern military retail operations, the evolution of military logistics represents one of the most significant yet underappreciated aspects of warfare. Test your knowledge about a pivotal innovation in military retail logistics that transformed modern warfare.

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Standardized shipping containers (the precursor to modern TEU containers)
Just-in-time inventory management using IBM punch cards
Centralized commissary system with regional distribution hubs
RFID tracking for individual supply items