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

5 min

Understanding the core reasons: What are three causes of population aging?

The World Health Organization reports that the number of people aged 60 and older is projected to increase from 1.1 billion in 2023 to 1.4 billion by 2030, a profound global demographic shift. This trend begs the important question: what are three causes of population aging and how do they impact our societies?

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4 min

What happens when people live longer? A comprehensive look at the new longevity

According to the World Health Organization, the global population of people aged 60 and over is projected to double by 2050. This demographic shift prompts a vital question: what happens when people live longer? The answer involves profound transformations across society, from personal finances to community structures.

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5 min

What percent of the world is over 40 years old? An analysis of global demographics

Based on 2020 data, approximately 36.8% of the world's population was over 40 years old, a figure that continues to grow. The increasing share of the global population over this age threshold is a key indicator of widespread demographic shifts, largely driven by declining fertility rates and rising life expectancies across the globe. This trend has profound implications for societies, economies, and healthcare systems worldwide.

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4 min

What is the definition of elderly according to the United Nations?

According to the World Health Organization (WHO), part of the UN system, the number of people aged 60 and older is projected to double by 2050. Addressing this demographic shift requires understanding the core question: **What is the definition of elderly according to the United Nations?** The answer is based on both chronological age and a broader, more nuanced perspective.

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5 min

Which country's people age fastest? An In-Depth Analysis

While Japan is widely known for having one of the world's oldest populations, recent research shows that other countries are experiencing a more rapid *rate* of biological aging among their citizens. Understanding which country's people age fastest requires distinguishing between chronological and biological aging.

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4 min

Why Does Canada Have an Aging Population? An In-Depth Look

As of 2023, nearly one-fifth of Canada's population was aged 65 and older, a significant demographic shift that continues to redefine the country's social and economic landscape. This trend raises the crucial question: **Why does Canada have an aging population?**

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4 min

How will aging change by 2050? The profound shifts in healthy living and senior care

By 2050, the global population aged 65 and older is projected to reach an astounding 1.6 billion, more than double the number in 2021. This profound demographic shift, occurring faster in developing countries, raises the critical question of how will aging change by 2050?, transforming healthcare, technology, and social structures in unprecedented ways.

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4 min

Where do most 70 year olds live in the world? A Global Demographic Overview

The global population is aging at an unprecedented rate, with the number of people aged 65 and over projected to more than double by 2050. Understanding where do most 70 year olds live in the world requires analyzing complex demographic data, as the answer varies depending on how the question is framed.

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5 min

Discovering Which Country is Aging the Fastest: Causes, Consequences, and Cures

Recent demographic projections indicate a global acceleration in population aging, with the World Health Organization (WHO) reporting that the number of people aged 60 and older is set to increase dramatically by 2030. This shift prompts a critical look at which country is aging the fastest and the complex factors driving this unprecedented trend.

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