Rate the food packaging material you preferred to be used in packaging certain type of foods like desserts.

1. Plastic
(1 = 1, undefined = 5)

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• 5

2. Paper
(undefined = 1, undefined = 5)

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• 5

3. Wood
(undefined = 1, undefined = 5)

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• 5

4. Metal
(undefined = 1, undefined = 5)

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• 5

5. Glass
(undefined = 1, undefined = 5)

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• 5