Gertler, Paul.

The Sweet Life: The Long-Term Effects of a Sugar-Rich Early Childhood / Paul Gertler, Tadeja Gracner. - Cambridge, Mass. National Bureau of Economic Research 2022. - 1 online resource: illustrations (black and white); - NBER working paper series no. w30799 . - Working Paper Series (National Bureau of Economic Research) no. w30799. .

December 2022.

We show that sugar-rich diet early in life has large adverse effects on the health and economic well-being of adults more than fifty years later. Excessive sugar intake early in life led to higher prevalence of chronic inflammation, diabetes, elevated cholesterol and arthritis. It also decreased post-secondary schooling, having a skilled occupation, and accumulating above median wealth. We identified elevated sugar consumption across lifespan as a likely pathway of impact. Exploiting the end of the post-WWII rationing of sugar and sweets in 1953 in the United Kingdom, we used a regression discontinuity design to identify these effects.




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Health
Health Behavior
Fertility • Family Planning • Child Care • Children • Youth