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Why you should not expect to live to 100

Last updated on - Jul 12, 2024, 21:44 IST
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1/10

Debate on lifespan limits intensifies

​The debate surrounding the human lifespan and its limits has intensified in recent years. (Picture credit: Canva)




​
2/10

Predicted lifespan: 65-90 years

According to a WSJ report, Jay Olshansky, a University of Illinois researcher, argues that most people will live between 65 and 90 years. ​(Picture credit: Canva)

3/10

​Biology limits reaching 100

​Biology is holding us back from living up to 100 and beyond, Olshansky said. (Picture credit: Canva)

4/10

Analysis of 1990-2019 data

​Olshansky and his colleagues analyzed demographic and mortality data from 1990-2019 in the US and other developed countries to arrive at this conclusion, the WSJ report said. (Picture credit: Canva)

5/10

Longevity industry thrives

Olshansky's predictions come even as the longevity industry is thriving. (Picture credit: Canva)


6/10

Skepticism over lifespan extension

Nobel laureate Venki Ramakrishnan also believes that current interventions are unlikely to dramatically extend lifespan. (Picture credit: Canva)

7/10

Complexity of aging causes

​“It is more complicated than people think to engineer away the causes of aging,” Venki Ramakrishnan said. (Picture credit: Canva)

8/10

Financial support for lifespan research

Meanwhile, the scientific community is receiving significant financial support from investors to find ways to increase human lifespan. (Picture credit: Canva)​

9/10

Turn back biological clock

​The ultimate goal of the longevity industry is to develop interventions that can effectively turn back the biological clock. (Picture credit: Canva)

10/10

Lifespan predictions uncertain

Kaare Christensen, another researcher, says that it is too soon to know who is right. Future advances could make people live up to 100 and beyond. (Picture credit: Canva)

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Copyright © May 28, 2026, 04.22PM IST Bennett, Coleman & Co. Ltd. All rights reserved. For reprint rights: Times Syndication Service