Which retail technology innovation was directly developed from military radar technology used in World War II?

World War II saw not just military innovations but revolutionary retail and marketing strategies that changed consumer engagement forever. Many products and marketing techniques we use today have their origins in wartime necessity. Test your knowledge about how military history intersects with retail innovation - a fascinating example of how wartime challenges transformed the retail landscape and consumer experiences we now take for granted.

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Electronic article surveillance (anti-theft systems)
Barcode scanners
Digital price displays
Self-checkout kiosks