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Maintenance Phase · August 17, 2021 · 68m

The Obesity Epidemic

Part 2 of the BMI deep dive: the 'obesity epidemic' narrative examined. How statistical redefinition, not actual health changes, created millions of new 'overweight' Americans overnight — and why the epidemic framing serves industry more than public health.

This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.

Canon

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Hobbes shows how 'epidemic' framing creates an escalation treadmill: if obesity is an epidemic, it justifies more aggressive interventions (surgery, drugs, public shaming) — which fail, justifying even more aggressive interventions.

Highlights

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The obesity epidemic was manufactured by definitional change, not health change
Hobbes documents the 1998 NIH decision to lower BMI cutoffs for 'overweight' from 27.8 to 25 — instantly reclassifying 29 million Americans as overweight without any change in their bodies or health.
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