What was the first product ever scanned with a UPC barcode at a retail checkout counter in 1974?

The humble barcode transformed retail operations worldwide, but its path from invention to widespread adoption was anything but straightforward. This poll tests your knowledge about one of the most significant technological innovations in retail history - the first product ever scanned with a UPC barcode at a retail checkout. This moment marked the beginning of a new era in inventory management, pricing accuracy, and checkout efficiency that we now take for granted.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

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