Listening Quiz: Giảm Nhựa Dùng Một Lần Trong F&B – Medium Level

1. What is the main topic of the conversation?
2. What does John say will be the first step in the phase-out plan?
3. Which items does John mention as examples of what they can start with?
4. What can be inferred about Jessica from the conversation?
5. How long do John and Jessica plan for the phase-out to take?

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