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To couple with food supply differences add in calorie intake differences. With pollution add in car culture which decreases the amount walked
by pixl97 2y ago
To couple with food supply differences add in calorie intake differences.
With pollution add in car culture which decreases the amount walked
- TimTheTinker 2y agoIn 1970, obesity in the US was not anywhere as much of a problem. But car culture (and gasoline pollution) was very much a thing. > calorie intake differences Yeah, that's a big one. Also, processing foods heats them multiple times prior to sale, which increases caloric bioavailability.