
The oldest verified person in history lived to 122 years
She smoked for decades.
She drank a little port wine.
She ate around a kilogram of chocolate every week.
She started fencing at 85.
She rode a bicycle until around 100.
If someone described that lifestyle today, most of us probably wouldn't predict a world longevity record.
Which makes me wonder...
How much of exceptional longevity is actually explained by habits?
And how much comes down to genetics, environment, luck, or factors we still don't understand?
Jeanne Calment is a fascinating reminder that one extraordinary person doesn't overturn decades of medical research.
But she also reminds us how much we still have to learn about aging.
What do you think played the biggest role in her reaching 122?