Research
Energy balance
Obesity reduces life expectancy and negatively impacts school performance, workforce productivity, and GDP.
Understanding the broad impacts of obesity can help in formulating effective public health strategies.
StrongSupportsmedium confidence
The analysis shows how obesity not only reduces life expectancy but also damages pupils' school performances, workforce productivity, and negatively impacts GDP.
Why this rating
The claim is based on a comprehensive analysis of obesity's impact.
Source
Estimates of the health expenditure associated with overweight or obesity
OECD health policy studies · 2019
DOI 10.1787/b7fdb14a-en
Meta-analysis
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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