Belinda Fettke: Blue Zones vs. Truth Zones

Belinda Fettke: Blue Zones vs. Truth Zones

May 29, 2026 · 60 min · Season 4

About this episode

Belinda Fettke discusses her findings on dietary recommendations and the concept of Blue Zones.

Belinda Fettke made some surprising discoveries about who is behind many dietary recommendations. She did a deep dive as well into the mythical Blue Zones, and now has a Substack called TruthZones.substack.com.

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