Summary:
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Slowing Increases in Life Expectancy
A recent analysis published in Nature reveals that the rapid increases in life expectancy experienced during the 20th century have significantly slowed down. -
Centenarian Predictions
The study forecasts that only 15% of females and 5% of males born in regions with the highest life expectancy are likely to reach 100 years old this century. -
Retirement Implications
Professor Jay Olshansky warns that those planning for retirement should not assume they will live to 100, suggesting they may need to work an additional 10 years to secure their future. -
Historical Context
While life expectancy increased dramatically in the 20th century, averaging an extra three years gained every decade, recent data indicates only a 6.5-year rise in the longest-living regions from 1990 to 2019. -
Need for New Treatments
Olshansky emphasizes that significant advancements in public health have led to more modest gains in life expectancy today, and achieving another longevity revolution may require radical new treatments aimed at slowing aging.
Read more at: The Guardian
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