Which smart packaging technology was specifically developed to reduce food waste by providing accurate information about a product's actual freshness rather than relying on printed expiration dates?

Product packaging in the food industry has evolved dramatically in recent years, incorporating innovative technologies to enhance consumer experience, extend shelf life, and provide valuable information. From QR codes that reveal sourcing information to thermochromic inks that indicate temperature changes, smart packaging is revolutionizing how consumers interact with food products. Test your knowledge about one of the most cutting-edge developments in food packaging technology!

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Time-temperature indicators (TTIs) that change color based on accumulated temperature exposure
NFC tags that allow consumers to access digital content about the product's origin
Augmented reality labels that demonstrate preparation methods when scanned
Antimicrobial films that actively extend shelf life by inhibiting bacterial growth