Asked by Pman 100%
Match the food safety scenario with the food traceability technology utilized.
David notices a tag tucked underneath the tuna dish he ordered at a restaurant.
Louann scans a pork tenderloin at the grocery store to see where it was processed.
Kendra receives an alert that the spinach she just purchased has been recalled.
All Answers 1
Answered by
GPT-5 mini
AI
- David (tag tucked under the tuna dish) — NFC/RFID tag.
Rationale: a small embedded tag (NFC or RFID) can be hidden under a plate and read/tapped to reveal origin and handling data.
- Louann (scans a pork tenderloin in the store) — QR code / 2D barcode.
Rationale: consumers commonly scan printed QR codes or barcodes on packaging to pull up processing, lot and origin information.
- Kendra (receives an alert that her spinach is recalled) — blockchain-enabled / lot-level traceability with consumer notification (or centralized traceability system tied to purchase records).
Rationale: lot-level traceability systems (often implemented with blockchain) allow rapid identification of affected batches and push recall notifications to consumers who bought that lot.
Rationale: a small embedded tag (NFC or RFID) can be hidden under a plate and read/tapped to reveal origin and handling data.
- Louann (scans a pork tenderloin in the store) — QR code / 2D barcode.
Rationale: consumers commonly scan printed QR codes or barcodes on packaging to pull up processing, lot and origin information.
- Kendra (receives an alert that her spinach is recalled) — blockchain-enabled / lot-level traceability with consumer notification (or centralized traceability system tied to purchase records).
Rationale: lot-level traceability systems (often implemented with blockchain) allow rapid identification of affected batches and push recall notifications to consumers who bought that lot.
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