Food packaging is a crucial aspect of the food industry, designed to protect food from chemical, biological, and physical alterations. It serves several important functions, including:
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Protection: Packaging protects food from tampering, contamination, spoilage, pest attacks, and damage during transport, storage, and retail sale.
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Preservation: It prevents contact of air and moisture with food items, extending their shelf life.
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Communication: Packaged food is labeled with information such as the amount of contents, ingredients, nutritional content, cooking instructions, and shelf life. This communication is essential for consumer use.
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Convenience: Packaging provides convenience for consumers, allowing for easy handling and distribution of food products.
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Waste Reduction: Optimal packaging can reduce the large amount of food waste, estimated to be more than 25% by the World Packaging Organization.
Food packaging technology plays a significant role in food safety by preserving food products and extending their shelf life. It is an essential part of modern society, enabling the safe and efficient handling and distribution of commercially processed food.
