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obesity
Why it’s so hard to lose weight
Bodies have multiple stable body weights. Once you’re in one stable state, it’s hard to shift to the next.
That’s why some people can seemingly eat what they like without gaining, and others can starve themselves and never lose it.
Social engineering the right way
Boy on a Bike on social engineering and the mythical plague of fat kids:
…a press release is issued stating that “30% of kids are overweight”. We are not told how that calculation was made, nor whether the problem is clustered around several socio-economic or ethnic groups. We are simply given a blanket figure. We are [...]