Bryan Johnson· Author
Interestingly, the trend is worse in the developed countries that saw the largest gains in lifespan, but also suffer from a wider lifespan-healthspan gap.
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The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
Interestingly, the trend is worse in the developed countries that saw the largest gains in lifespan, but also suffer from a wider lifespan-healthspan gap.
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the US mean healthspan-lifespan gap has soared from 10.9 to 12.4 years, by far the highest in the world, 29% higher than the global average.
The average global gap between healthspan and lifespan widened from 8.5 years in 2000, to 9.6 years in 2019.
several papers that have come out recently showing that the gap between Health span and lifespan in in people is actually increasing and it's increasing the fastest in the United States and it's increasing faster among women than men