Which food product was the first item ever scanned with a barcode scanner in a retail store in 1974?

In the history of food retail, few technological advancements have had as much impact as barcode scanning. This innovation transformed how we shop for groceries, enabling faster checkout, inventory management, and the collection of valuable consumer data. But do you know which common food item made history as the first product ever scanned at a retail checkout? Test your knowledge of this pivotal moment in retail history!

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A pack of Wrigley's chewing gum
A carton of milk
A loaf of Wonder Bread
A can of Campbell's soup