According to David Kessler, the former commissioner of the U.S. Food and Drug Administration, over-eating might be due to the combination of fats, sugars and salt used by food manufactures to trigger a ‘bliss’ point in the human brain.

It’s time to stop blaming individuals for being overweight or obese,’ says Kessler. The real problem is we’ve created a world where food is always available and that it is designed to make you want more of it. For millions of us, modern food is impossible to resist.

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