Why Tinkering with Aging Won’t Extend Your Life: Insights from a Longevity Expert

“We don’t have an ageing intervention yet,” says Dr. Stuart Jay Olshansky. He believes the only way for humans to live longer is to slow the ageing process. Current medical advancements have only extended our potential final years, not our overall lifespan.

In the 20th century, life expectancy increased by about 30 years. People then lived around 50 years; today, it’s closer to 80. Dr. Olshansky credits public health and medicine for this change, stating that many people over 60 are living extra years thanks to these advancements.

He expresses concern that we have been fighting diseases without addressing the root cause of ageing. Ageing damages our cells, tissues, and organs. He argues that unless we find ways to slow ageing, human lifespans may plateau despite various health trends and diets promoted by biohackers.

In essence, the focus must shift from managing illness to addressing the ageing process itself.