Which packaging innovation holds the Guinness World Record for 'Most Significant Food Preservation Technology of the 20th Century'?

The world of retail is full of fascinating records - from the most sustainable packaging designs to the most innovative product displays. This trivia question focuses on a groundbreaking packaging achievement that changed how products are presented and preserved. Test your knowledge about this remarkable packaging record that influenced retail presentation worldwide.

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Tetra Pak's aseptic packaging system
Vacuum-sealed plastic wrap technology
Modified atmosphere packaging (MAP)
Aluminum can with pull-tab opening