Which product became the first item ever scanned with a UPC barcode at a retail checkout?

In the world of retail supply chain management, few inventions have had as profound an impact as the barcode. This small pattern of lines revolutionized inventory tracking, checkout efficiency, and overall retail operations. But do you know the fascinating story behind this ubiquitous technology? Test your knowledge about the invention that transformed how products move from manufacturers to consumers and forever changed the retail landscape.

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A 10-pack of Wrigley's Juicy Fruit chewing gum
A carton of Marlboro cigarettes
A bottle of Coca-Cola
A loaf of Wonder bread