Considering that, for most of human history, the average human lifespan was 40 years, are we supposed to live beyond this age?

Aging &amp; Longevity

Researchers have identified government-approved drugs that are associated with a lower risk of mortality.  

Will Interventions that Delay Aging in Animals Work for Humans?

Researchers have shown that using certain agents targeting hallmarks of aging (like inflammation) can extend lifespan in mice, yet human trials are just beginning to uncover whether they work in humans.

(Aged individuals may benefit from aging interventions that work in animal models | NAD.com)

NAD+ is “The Future” of Longevity: What Celebrities are Doing to “Never Age”

Celebrities like Hailey Bieber, Jennifer Aniston, and Shannon Sharpe have endorsed NAD+ therapy, and studies suggest it could be an effective anti-aging intervention. 

Scientists say combining exercise with NAD+ (nicotinamide adenine dinucleotide) precursors may synergistically improve physical performance.  

Search Result: healthspan

Are We Supposed to Live Past 40?

Approved Drugs that Increase the Chances of Living a Longer Life

Will Interventions that Delay Aging in Animals Work for Humans?

NAD+ is “The Future” of Longevity: What Celebrities are Doing to “Never Age”

Unlocking Youth: The Combined Power of NAD+ and Exercise