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Healthy Aging Hub

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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

What Percent of People Make It Past 100?

In 2021, an estimated 0.027% of the U.S. population were centenarians, according to UN data, showing that only a small fraction of people make it past 100. However, this number is on the rise globally, driven by improvements in healthcare, sanitation, and lifestyle. The likelihood of reaching this milestone varies significantly by region, genetics, and personal choices.

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4 min

Which country has the slowest aging?

According to a 2025 study in the journal *Nature Medicine*, Denmark has the slowest rate of biological aging among the 40 countries examined. However, when considering population demographics, a country's "aging" is a complex metric influenced by numerous factors, including birth rates, life expectancy, and social conditions.

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