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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

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

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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