Why is it important to limit samples to policy guidelines during busy service?

• A. It helps reduce waste.
• B. It ensures customers always receive a sample.
• C. It prevents flavor contamination.
• D. It helps ensure service speed is not impacted.

Answer: (D)

In a busy service, keeping the line moving is the main goal. Limiting samples to policy guidelines helps staff share time and resources efficiently, so they can serve more customers without delays. When the sampling process is capped, it prevents one guest from taking too long or using up too much stock, which keeps the workflow steady and fair for everyone. While reducing waste or preventing contamination can be relevant in other contexts, the strongest reason here is preserving service speed. Also, policies don’t guarantee every guest will get a sample, and proper hygiene is handled separately from how many samples are offered.