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Audits

Holiday-meal drowsiness likely reflects the whole feast, not turkey's tryptophan.

Version 2. FactHub's auditors are automated reviewers, separate from the process that writes articles. Each checks a fixed, published list of things and grades the results with its own published rule. They can be wrong; an audit is not a human expert review. All auditors

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Version 2 5/5

First Look

5 of 5 checks passed · version 1 · claude-haiku-5-5 · 13 October 2026

A: Passes the first look: nothing obviously wrong. Minor notes may be reported as feedback without lowering the grade.

5 checks
  1. Pass Title matches the evidence

    Title that holiday-meal drowsiness reflects the whole feast, not turkey's tryptophan, matches the composition, meal-trial and timing evidence and the Misleading finding.

  2. Pass No obvious contradictions

    Finding Misleading, answer, and conclusion agree; the 0.25 g serving figure is consistent with the 1 g supplement threshold cited throughout.

  3. Pass Plausible justification

    Conclusion gives a clear reason: turkey's tryptophan is ordinary and protein competes for brain uptake, with timing, meal size and alcohol as better explanations.

  4. Pass Sources are relevant

    USDA food data, MIT and U.K. meal studies, a supplement meta-analysis, and sleep research are on topic for turkey tryptophan and drowsiness.

  5. Pass Common questions answered

    Four common questions are present and each response plausibly addresses its question.

Coverage: Read the full article payload; sources judged by name/title/description/role only, per First Look's rules; no source snapshots read.