CLAIM CARD
This manuscript is reported as a Evidence brief. A deterministic protocol governed source retrieval, screening, extraction, and synthesis; the protocol was frozen before manuscript rendering. The full audit trail is in the supplementary `methods_pack.json` and the timestamped submission directory `synthesis-blue_zones_diet_lifestyle-v06-DAILY-2026-05-28T07-25-34Z`.
Evidence grade: exploratory
Contradiction status: none
Publication: 760aab4f-9e69-4800-8d93-dd374a884f1b
Provenance: Derivation Web chain
Citation Support
source_1Beker 2020source_2Yamamoto 2025source_3Pineiro-Fernandez 2025source_4Murata 2023source_5Suh 2025