Healthcare
Ranked: Global Pandemic Preparedness by Country
Ranked: Global Pandemic Preparedness by Country
The world has experienced many pandemics throughout its history, but not every era has had the benefit of modern medicine and hindsight.
However, even with the readily available medical expertise and equipment that exists today, it is still unevenly distributed throughout the globe. Combine this with a highly interconnected global economy, and large populations are still at risk from infection.
Todayโs chart pulls data from the 2019 Global Health Security Index, which ranks 195 countries on health security. It reveals that while there were top performers, healthcare systems around the world on average are fundamentally weakโand not prepared for new disease outbreaks.
Pathways for Commerce and Disease
Modern transportation and trade have linked the farthest stretches of the world to fuel a global economy. Physical distance plays less a limiting role and more an enabling one to form a flat world as Thomas Friedman put it, creating opportunities for commerce anywhere in the world.
A person can sell dishware from his home in Cusco, Peru, online to a customer in Muncie, Indiana, with products manufactured in China, from materials sourced in Africa.
While these connections sound sterile, there are people interacting with one another to procure, manufacture, package, and distribute the goods. The connections are not just through products, but also people and animals across many borders.
Now, add up the interactions within the global food supply chain with plants and livestock and tourism industries and place them under the pressures of climate change, urbanization, international mass displacement, and migrationโand the volume and variety of opportunities for disease transmission and mutation becomes infinite.
The same pathways of global commerce become the transmission vectors for disease. A cough in Dubai can become a fever in London with one flight and one day.
You Cannot Manage What You Do Not Measure
Despite this, we still live with national healthcare systems that look inward towards national populations, with less of a focus on integrating what is happening with the outside world.
The Global Health Security (GHS) Index is the first comprehensive effort to assess and benchmark health security and related capabilities by nation, and it tracks six key factors to come up with an overall score for each of the 195 countries in the ranking:
- Prevention
Prevention of the emergence or release of pathogens - Detection and Reporting
Early detection and reporting for epidemics of potential international concern - Rapid Response
Capability of rapidly responding to and mitigating the spread of an epidemic - Health System
Sufficient and robust and health system to treat the sick and protect health workers - Compliance with Global Norms
Compliance with international norms by improving national capacity, financing plans to address gaps - Risk Environment
Risk environment and country vulnerability to biological threats
Note: The GHS Index is a project of the Nuclear Threat Initiative (NTI) and the Johns Hopkins Center for Health Security (JHU), and was developed with The Economist Intelligence Unit (EIU).
Country Overall Rankings
Overall, the rankings uncover a distressing insight. Global preparedness for both epidemics and pandemics is weak, with the average score in the index sitting at 40.2 out of 100.
The countries with the highest scores have effective governance and politics systems in place, while those with the lowest scores fall down for their inadequate healthcare systemsโeven among high-income countries.
Here are the 50 highest-ranking countries in the index:
Rank | Country | GHS Index Score |
---|---|---|
#1 | ๐บ๐ธ United States | 83.5 |
#2 | ๐ฌ๐ง United Kingdom | 77.9 |
#3 | ๐ณ๐ฑ Netherlands | 75.6 |
#4 | ๐ฆ๐บ Australia | 75.5 |
#5 | ๐จ๐ฆ Canada | 75.3 |
#6 | ๐น๐ญ Thailand | 73.2 |
#7 | ๐ธ๐ช Sweden | 72.1 |
#8 | ๐ฉ๐ฐ Denmark | 70.4 |
#9 | ๐ฐ๐ท South Korea | 70.2 |
#10 | ๐ซ๐ฎ Finland | 68.7 |
#11 | France | 68.2 |
#12 | Slovenia | 67.2 |
#13 | Switzerland | 67 |
#14 | Germany | 66 |
#15 | Spain | 65.9 |
#16 | Norway | 64.6 |
#17 | Latvia | 62.9 |
#18 | Malaysia | 62.2 |
#19 | Belgium | 61 |
#20 | Portugal | 60.3 |
#21 | Japan | 59.8 |
#22 | Brazil | 59.7 |
#23 | Ireland | 59 |
#24 | Singapore | 58.7 |
#25 | Argentina | 58.6 |
#26 | Austria | 58.5 |
#27 | Chile | 58.3 |
#28 | Mexico | 57.6 |
#29 | Estonia | 57 |
#30 | Indonesia | 56.6 |
#31 | Italy | 56.2 |
#32 | Poland | 55.4 |
#33 | Lithuania | 55 |
#34 | South Africa | 54.8 |
#35 | Hungary | 54 |
#35 | New Zealand | 54 |
#37 | Greece | 53.8 |
#38 | Croatia | 53.3 |
#39 | Albania | 52.9 |
#40 | Turkey | 52.4 |
#41 | Serbia | 52.3 |
#42 | Czech Republic | 52 |
#42 | Georgia | 52 |
#44 | Armenia | 50.2 |
#45 | Ecuador | 50.1 |
#46 | Mongolia | 49.5 |
#47 | Kyrgyz Republic | 49.3 |
#47 | Saudi Arabia | 49.3 |
#49 | Peru | 49.2 |
#50 | Vietnam | 49.1 |
You can view the complete rankings of all 195 countries on the GHS Index website.
Interestingly, 81% of countries score in the bottom tier for indicators related to biosecurityโand worse, 85% of countries show no evidence of having completed a biological threat-focused simulation exercise in conjunction with the World Health Organization (WHO) in the past year.
Confirmed COVID-19 Cases vs. Global Health Security Score
Many healthcare systems have had their security tested with the outbreak of COVID-19.
Although it is still extremely early, there appears to be a relationship between a nation’s health security and its ability to cope with pandemics.
Takeaways: A World Unprepared
While there may be top performers relative to other countries, the overall picture paints a grim picture that foreshadowed the current crisis we are living through.
โIt is likely that the world will continue to face outbreaks that most countries are ill positioned to combat. In addition to climate change and urbanization, international mass displacement and migrationโnow happening in nearly every corner of the worldโcreate ideal conditions for the emergence and spread of pathogens.โ – The Global Health Security Index, 2019
The report outlined eight critical insights about global health security in 2019 that reveal some of the problems countries are now facing.
- National health security is fundamentally weak globally. No country is fully prepared for epidemics or pandemics, and every country has important gaps to address.
- Countries are not prepared for a globally catastrophic biological event.
- There is little evidence that most countries have tested important health security capacities or shown that they would be functional in a crisis.
- Most countries have not allocated funding from national budgets to fill identified preparedness gaps.
- More than half of countries face major political and security risks that could undermine national capability to combat biological threats.
- Most countries lack basic health systems capacities critical for epidemic and pandemic response.
- Coordination and training are inadequate among veterinary, wildlife, and public health professionals and policymakers.
- Improving country compliance with international health and security norms is essential.
A Stark Reality
The intention of the Global Health Security Index is to encourage improvements in the planning and response to one of the worldโs most omnipresent risksโinfectious disease outbreaks. When this report was released in 2019, it revealed that even the highest ranking nations still had gaps to fill in preparing for a pandemic.
Of course, hindsight is 20/20. The COVID-19 outbreak has served as a wake-up call to health organizations and governments around the world. Once all of the curves have been flattened, the next version of this report will undoubtedly be viewed with renewed interest.
Countries
Charted: The Worldโs Aging Population from 1950 to 2100
This graphic visualizes the worldโs aging population, showing data for every country and territory around the world.

Charted: The Worldโs Aging Population from 1950 to 2100
As demographics continue to shift in the 21st century, the worldโs aging population will continue to be a focal point for many global decision makers.
Most countries around the world have experienced population explosions, or are about to. Combine this with declining birth rates and falling mortality rates, and it’s clear that the global senior population will continue to reach new heights.
These graphics by Pablo Alvarez use data from the 2022 UN World Population Prospects to visualize this increasing aging population across countries.
The Worldโs Aging Population from 1950 to 2100
In 2022, there were 771 million people aged 65+ years globally, accounting for almost 10% of the world’s population.
This segment has been growing at an increasing rate, and it’s expected to hit 16% in 2050, and eventually 24% by 2100. Here’s what that’s projected to look like, for every country and territory.
Country by Population Aged +65 Years | 1950 | 2022 | 2100 |
---|---|---|---|
๐ฆ๐ซ Afghanistan | 2.85% | 2.39% | 16.03% |
๐ฆ๐ฑ Albania | 6.04% | 16.66% | 49.08% |
๐ฉ๐ฟ Algeria | 3.49% | 6.39% | 28.83% |
๐ฆ๐ธ American Samoa | 2.38% | 7.27% | 45.41% |
๐ฆ๐ฉ Andorra | 10.02% | 14.98% | 37.04% |
๐ฆ๐ด Angola | 2.93% | 2.6% | 12.07% |
๐ฆ๐ฎ Anguilla | 3.69% | 10.71% | 37.49% |
๐ฆ๐ฌ Antigua and Barbuda | 4.14% | 10.63% | 35.4% |
๐ฆ๐ท Argentina | 4.13% | 11.92% | 31.79% |
๐ฆ๐ฒ Armenia | 8.17% | 13.15% | 36.13% |
๐ฆ๐ผ Aruba | 1.77% | 16.15% | 36.51% |
๐ฆ๐บ Australia | 8.17% | 16.9% | 31.38% |
๐ฆ๐น Austria | 10.42% | 19.81% | 33.93% |
๐ฆ๐ฟ Azerbaijan | 6.89% | 7.11% | 30.5% |
๐ง๐ธ Bahamas | 4.76% | 8.89% | 29.58% |
๐ง๐ญ Bahrain | 2.88% | 3.76% | 21.89% |
๐ง๐ฉ Bangladesh | 3.9% | 6.04% | 32.56% |
๐ง๐ง Barbados | 5.24% | 16.28% | 33.19% |
๐ง๐พ Belarus | 8.24% | 17.18% | 30.45% |
๐ง๐ช Belgium | 11.03% | 19.73% | 32.83% |
๐ง๐ฟ Belize | 3.57% | 5.09% | 29.21% |
๐ง๐ฏ Benin | 7.85% | 3.06% | 11.03% |
๐ง๐ฒ Bermuda | 5.71% | 20.41% | 37.73% |
๐ง๐น Bhutan | 2.53% | 6.25% | 33.35% |
๐ง๐ด Bolivia | 6.11% | 4.85% | 21.75% |
๐ง๐ถ Bonaire Sint Eustatius and Saba | 14.22% | 13.84% | 28.94% |
๐ง๐ฆ Bosnia and Herzegovina | 3.95% | 18.4% | 36.4% |
๐ง๐ผ Botswana | 4.32% | 3.65% | 17.96% |
๐ง๐ท Brazil | 2.39% | 9.88% | 33.52% |
๐ป๐ฌ British Virgin Islands | 8.63% | 9.95% | 32.47% |
๐ง๐ณ Brunei | 4.85% | 6.17% | 30.93% |
๐ง๐ฌ Bulgaria | 6.66% | 22.38% | 37.13% |
๐ง๐ซ Burkina Faso | 2.01% | 2.53% | 13.07% |
๐ง๐ฎ Burundi | 3.22% | 2.48% | 13.23% |
๐ฐ๐ญ Cambodia | 2.67% | 5.81% | 26.43% |
๐จ๐ฒ Cameroon | 3.47% | 2.67% | 11.89% |
๐จ๐ฆ Canada | 7.7% | 19.03% | 31.55% |
๐จ๐ป Cape Verde | 3.67% | 5.55% | 32.63% |
๐ฐ๐พ Cayman Islands | 6.05% | 8.17% | 28.75% |
๐จ๐ซ Central African Republic | 5.% | 2.51% | 11.43% |
๐น๐ฉ Chad | 4.33% | 2.01% | 9.64% |
๐จ๐ฑ Chile | 3.3% | 13.03% | 36.61% |
๐จ๐ณ China | 5.04% | 13.72% | 40.93% |
๐จ๐ด Colombia | 3.22% | 9.% | 34.49% |
๐ฐ๐ฒ Comoros | 3.8% | 4.28% | 17.81% |
๐จ๐ฌ Congo | 3.36% | 2.72% | 11.99% |
๐จ๐ฐ Cook Islands | 2.94% | 11.73% | 29.75% |
๐จ๐ท Costa Rica | 2.97% | 10.83% | 36.99% |
๐จ๐ฎ Cote d'Ivoire | 2.21% | 2.4% | 10.86% |
๐ญ๐ท Croatia | 7.82% | 22.36% | 37.03% |
๐จ๐บ Cuba | 4.36% | 15.81% | 36.31% |
๐จ๐ผ Curacao | 5.82% | 14.95% | 30.46% |
๐จ๐พ Cyprus | 5.95% | 14.83% | 33.36% |
๐จ๐ฟ Czechia | 8.29% | 20.64% | 26.94% |
๐จ๐ฉ Democratic Republic of Congo | 3.77% | 2.92% | 10.62% |
๐ฉ๐ฐ Denmark | 9.04% | 20.49% | 30.45% |
๐ฉ๐ฏ Djibouti | 1.99% | 4.54% | 19.68% |
๐ฉ๐ฒ Dominica | 7.67% | 9.53% | 34.28% |
๐ฉ๐ด Dominican Republic | 2.72% | 7.4% | 30.47% |
๐ช๐จ Ecuador | 5.2% | 7.83% | 31.97% |
๐ช๐ฌ Egypt | 2.95% | 4.83% | 21.77% |
๐ธ๐ป El Salvador | 3.93% | 8.22% | 36.02% |
๐ฌ๐ถ Equatorial Guinea | 5.53% | 3.12% | 15.13% |
๐ช๐ท Eritrea | 3.2% | 4.01% | 19.86% |
๐ช๐ช Estonia | 10.56% | 20.58% | 34.15% |
๐ธ๐ฟ Eswatini | 2.68% | 4.% | 16.26% |
๐ช๐น Ethiopia | 3.01% | 3.14% | 18.6% |
๐ซ๐ด Faeroe Islands | 7.59% | 17.92% | 26.91% |
๐ซ๐ฐ Falkland Islands | 8.27% | 11.08% | 35.86% |
๐ซ๐ฏ Fiji | 5.99% | 5.9% | 20.6% |
๐ซ๐ฎ Finland | 6.63% | 23.27% | 34.04% |
๐ซ๐ท France | 11.39% | 21.66% | 34.23% |
๐ฌ๐ซ French Guiana | 7.96% | 5.98% | 21.13% |
๐ต๐ซ French Polynesia | 3.% | 10.07% | 37.85% |
๐ฌ๐ฆ Gabon | 7.21% | 3.89% | 16.25% |
๐ฌ๐ฒ Gambia | 2.5% | 2.43% | 16.06% |
๐ฌ๐ช Georgia | 9.35% | 14.61% | 31.19% |
๐ฉ๐ช Germany | 9.46% | 22.41% | 33.72% |
๐ฌ๐ญ Ghana | 4.62% | 3.55% | 15.91% |
๐ฌ๐ฎ Gibraltar | 6.94% | 20.84% | 37.63% |
๐ฌ๐ท Greece | 6.8% | 22.82% | 37.52% |
๐ฌ๐ฑ Greenland | 3.06% | 10.02% | 29.16% |
๐ฌ๐ฉ Grenada | 5.12% | 10.07% | 30.54% |
๐ฌ๐ต Guadeloupe | 5.51% | 20.04% | 34.45% |
๐ฌ๐บ Guam | 1.11% | 11.84% | 31.19% |
๐ฌ๐น Guatemala | 2.31% | 4.91% | 28.05% |
๐ฌ๐ฌ Guernsey | 11.96% | 16.64% | 35.4% |
๐ฌ๐ณ Guinea | 5.39% | 3.32% | 14.% |
๐ฌ๐ผ Guinea-Bissau | 3.45% | 2.82% | 14.34% |
๐ฌ๐พ Guyana | 3.89% | 6.28% | 28.94% |
๐ญ๐น Haiti | 3.64% | 4.54% | 19.07% |
๐ญ๐ณ Honduras | 3.96% | 4.27% | 26.5% |
๐ญ๐ฐ Hong Kong | 2.48% | 20.47% | 41.64% |
๐ญ๐บ Hungary | 7.81% | 20.01% | 31.85% |
๐ฎ๐ธ Iceland | 7.52% | 15.33% | 34.25% |
๐ฎ๐ณ India | 3.1% | 6.9% | 29.81% |
๐ฎ๐ฉ Indonesia | 1.74% | 6.86% | 25.28% |
๐ฎ๐ท Iran | 5.22% | 7.62% | 33.72% |
๐ฎ๐ถ Iraq | 2.79% | 3.41% | 18.44% |
๐ฎ๐ช Ireland | 10.99% | 15.14% | 32.48% |
๐ฎ๐ฒ Isle of Man | 13.9% | 22.29% | 31.8% |
๐ฎ๐ฑ Israel | 4.% | 12.04% | 25.97% |
๐ฎ๐น Italy | 8.09% | 24.05% | 38.19% |
๐ฏ๐ฒ Jamaica | 3.83% | 7.45% | 44.05% |
๐ฏ๐ต Japan | 4.89% | 29.92% | 38.7% |
๐ฏ๐ช Jersey | 12.34% | 16.22% | 30.52% |
๐ฏ๐ด Jordan | 5.03% | 3.84% | 27.3% |
๐ฐ๐ฟ Kazakhstan | 6.47% | 8.04% | 19.58% |
๐ฐ๐ช Kenya | 5.28% | 2.87% | 16.98% |
๐ฐ๐ฎ Kiribati | 7.13% | 3.81% | 17.33% |
๐ฝ๐ฐ Kosovo | 5.33% | 10.19% | 43.35% |
๐ฐ๐ผ Kuwait | 2.88% | 4.93% | 31.56% |
๐ฐ๐ฌ Kyrgyzstan | 7.91% | 4.54% | 21.08% |
๐ฑ๐ฆ Laos | 2.13% | 4.45% | 25.24% |
๐ฑ๐ป Latvia | 10.12% | 21.86% | 32.86% |
๐ฑ๐ง Lebanon | 7.24% | 9.89% | 32.11% |
๐ฑ๐ธ Lesotho | 6.34% | 4.2% | 13.44% |
๐ฑ๐ท Liberia | 2.97% | 3.31% | 13.88% |
๐ฑ๐พ Libya | 5.21% | 4.86% | 27.77% |
๐ฑ๐ฎ Liechtenstein | 7.89% | 19.37% | 34.79% |
๐ฑ๐น Lithuania | 8.65% | 20.8% | 32.79% |
๐ฑ๐บ Luxembourg | 9.71% | 15.03% | 31.55% |
๐ฒ๐ด Macao | 3.11% | 13.% | 32.39% |
๐ฒ๐ฌ Madagascar | 3.25% | 3.35% | 16.21% |
๐ฒ๐ผ Malawi | 3.06% | 2.61% | 15.61% |
๐ฒ๐พ Malaysia | 4.91% | 7.5% | 30.78% |
๐ฒ๐ป Maldives | 3.14% | 4.78% | 35.61% |
๐ฒ๐ฑ Mali | 2.78% | 2.38% | 11.% |
๐ฒ๐น Malta | 7.42% | 19.13% | 38.26% |
๐ฒ๐ญ Marshall Islands | 5.68% | 4.56% | 17.8% |
๐ฒ๐ถ Martinique | 5.85% | 22.77% | 37.31% |
๐ฒ๐ท Mauritania | 1.44% | 3.22% | 15.03% |
๐ฒ๐บ Mauritius | 3.18% | 12.79% | 33.76% |
๐พ๐น Mayotte | 6.61% | 2.88% | 18.15% |
๐ฒ๐ฝ Mexico | 2.99% | 8.32% | 34.88% |
๐ซ๐ฒ Micronesia (country) | 4.11% | 6.16% | 27.59% |
๐ฒ๐ฉ Moldova | 7.56% | 12.98% | 26.36% |
๐ฒ๐จ Monaco | 15.64% | 35.92% | 30.16% |
๐ฒ๐ณ Mongolia | 3.87% | 4.61% | 26.18% |
๐ฒ๐ช Montenegro | 7.85% | 16.55% | 34.16% |
๐ฒ๐ธ Montserrat | 7.92% | 17.7% | 33.05% |
๐ฒ๐ฆ Morocco | 2.86% | 7.72% | 29.97% |
๐ฒ๐ฟ Mozambique | 3.13% | 2.57% | 13.43% |
๐ฒ๐ฒ Myanmar | 3.21% | 6.82% | 23.69% |
๐ณ๐ฆ Namibia | 4.1% | 3.97% | 15.38% |
๐ณ๐ท Nauru | 8.98% | 2.5% | 15.87% |
๐ณ๐ต Nepal | 2.74% | 6.09% | 29.51% |
๐ณ๐ฑ Netherlands | 7.76% | 20.31% | 32.89% |
๐ณ๐จ New Caledonia | 5.% | 11.02% | 31.61% |
๐ณ๐ฟ New Zealand | 9.09% | 16.31% | 33.2% |
๐ณ๐ฎ Nicaragua | 2.71% | 5.29% | 28.92% |
๐ณ๐ช Niger | .92% | 2.4% | 9.76% |
๐ณ๐ฌ Nigeria | 3.% | 2.97% | 12.31% |
๐ณ๐บ Niue | 4.79% | 15.16% | 22.55% |
๐ฐ๐ต North Korea | 2.72% | 11.71% | 30.49% |
๐ฒ๐ฐ North Macedonia | 5.87% | 14.91% | 36.56% |
๐ฒ๐ต Northern Mariana Islands | 2.95% | 10.81% | 32.09% |
๐ณ๐ด Norway | 9.52% | 18.44% | 31.65% |
๐ด๐ฒ Oman | 3.05% | 2.76% | 23.96% |
๐ต๐ฐ Pakistan | 5.48% | 4.27% | 17.23% |
๐ต๐ผ Palau | 8.59% | 9.93% | 21.48% |
๐ต๐ธ Palestine | 4.77% | 3.53% | 23.44% |
๐ต๐ฆ Panama | 3.57% | 8.77% | 30.03% |
๐ต๐ฌ Papua New Guinea | 1.09% | 3.19% | 16.81% |
๐ต๐พ Paraguay | 3.73% | 6.26% | 26.51% |
๐ต๐ช Peru | 3.43% | 8.41% | 30.33% |
๐ต๐ญ Philippines | 3.56% | 5.44% | 23.38% |
๐ต๐ฑ Poland | 5.22% | 18.55% | 35.69% |
๐ต๐น Portugal | 7.% | 22.9% | 36.28% |
๐ต๐ท Puerto Rico | 3.63% | 22.93% | 48.9% |
๐ถ๐ฆ Qatar | 3.5% | 1.52% | 15.01% |
๐ท๐ช Reunion | 3.81% | 13.28% | 32.4% |
๐ท๐ด Romania | 7.16% | 18.64% | 32.22% |
๐ท๐บ Russia | 4.8% | 15.8% | 27.86% |
๐ท๐ผ Rwanda | 2.76% | 3.2% | 17.36% |
๐ง๐ฑ Saint Barthlemy | 7.3% | 10.61% | 43.89% |
๐ธ๐ญ Saint Helena | 8.63% | 28.66% | 32.61% |
๐ฐ๐ณ Saint Kitts and Nevis | 5.36% | 10.13% | 29.79% |
๐ฑ๐จ Saint Lucia | 3.59% | 9.23% | 33.39% |
๐ฒ๐ซ Saint Martin (French part) | 4.47% | 11.14% | 30.08% |
๐ต๐ฒ Saint Pierre and Miquelon | 6.34% | 17.32% | 33.4% |
๐ป๐จ Saint Vincent and the Grenadines | 7.71% | 10.86% | 32.34% |
๐ผ๐ธ Samoa | 2.52% | 5.22% | 18.75% |
๐ธ๐ฒ San Marino | 10.15% | 20.47% | 35.73% |
๐ธ๐น Sao Tome and Principe | 3.92% | 3.76% | 15.6% |
๐ธ๐ฆ Saudi Arabia | 3.32% | 2.81% | 30.28% |
๐ธ๐ณ Senegal | 3.42% | 3.14% | 16.54% |
๐ท๐ธ Serbia | 6.15% | 20.56% | 37.55% |
๐ธ๐จ Seychelles | 10.68% | 8.16% | 28.84% |
๐ธ๐ฑ Sierra Leone | 3.02% | 3.14% | 15.52% |
๐ธ๐ฌ Singapore | 2.29% | 15.12% | 36.51% |
๐ธ๐ฝ Sint Maarten (Dutch part) | 12.03% | 10.57% | 34.51% |
๐ธ๐ฐ Slovakia | 6.63% | 16.98% | 33.4% |
๐ธ๐ฎ Slovenia | 7.52% | 20.96% | 33.59% |
๐ธ๐ง Solomon Islands | 4.03% | 3.47% | 15.29% |
๐ธ๐ด Somalia | 2.6% | 2.57% | 10.75% |
๐ฟ๐ฆ South Africa | 4.06% | 5.89% | 20.55% |
๐ฐ๐ท South Korea | 2.74% | 17.49% | 44.44% |
๐ธ๐ธ South Sudan | 3.48% | 2.89% | 13.11% |
๐ช๐ธ Spain | 7.23% | 20.27% | 38.72% |
๐ฑ๐ฐ Sri Lanka | 8.76% | 11.54% | 35.73% |
๐ธ๐ฉ Sudan | 3.03% | 3.5% | 13.28% |
๐ธ๐ท Suriname | 4.09% | 7.39% | 25.8% |
๐ธ๐ช Sweden | 10.19% | 20.25% | 31.83% |
๐จ๐ญ Switzerland | 9.49% | 19.31% | 32.61% |
๐ธ๐พ Syria | 7.66% | 4.68% | 24.62% |
๐น๐ผ Taiwan | 2.11% | 16.71% | 37.32% |
๐น๐ฏ Tajikistan | 4.34% | 3.47% | 19.43% |
๐น๐ฟ Tanzania | 2.2% | 3.1% | 14.97% |
๐น๐ญ Thailand | 3.21% | 15.21% | 39.17% |
๐น๐ฑ Timor | 3.14% | 5.21% | 25.42% |
๐น๐ฌ Togo | 4.29% | 3.13% | 11.77% |
๐น๐ฐ Tokelau | 4.7% | 8.66% | 25.03% |
๐น๐ด Tonga | 4.6% | 6.22% | 21.65% |
๐น๐น Trinidad and Tobago | 3.93% | 11.52% | 32.67% |
๐น๐ณ Tunisia | 4.4% | 9.02% | 31.24% |
๐น๐ท Turkey | 3.77% | 8.64% | 33.9% |
๐น๐ฒ Turkmenistan | 5.84% | 5.15% | 21.55% |
๐น๐จ Turks and Caicos Islands | 5.79% | 10.34% | 28.25% |
๐น๐ป Tuvalu | 4.98% | 6.48% | 16.15% |
๐บ๐ฌ Uganda | 2.87% | 1.69% | 14.33% |
๐บ๐ฆ Ukraine | 7.54% | 18.81% | 33.2% |
๐ฆ๐ช United Arab Emirates | 3.35% | 1.83% | 15.77% |
๐ฌ๐ง United Kingdom | 10.84% | 19.17% | 32.56% |
๐บ๐ธ United States | 8.18% | 17.13% | 30.47% |
๐ป๐ฎ United States Virgin Islands | 7.54% | 20.42% | 39.11% |
๐บ๐พ Uruguay | 8.23% | 15.58% | 35.98% |
๐บ๐ฟ Uzbekistan | 5.87% | 5.14% | 22.24% |
๐ป๐บ Vanuatu | 5.65% | 3.74% | 16.29% |
๐ป๐ช Venezuela | 2.29% | 8.61% | 27.71% |
๐ป๐ณ Vietnam | 4.13% | 9.12% | 30.02% |
๐ผ๐ซ Wallis and Futuna | 1.76% | 13.47% | 32.98% |
๐ช๐ญ Western Sahara | 2.82% | 5.84% | 23.73% |
๐พ๐ช Yemen | 3.98% | 2.66% | 18.25% |
๐ฟ๐ฒ Zambia | 2.76% | 1.75% | 12.66% |
๐ฟ๐ผ Zimbabwe | 3.18% | 3.32% | 14.22% |
๐ World | 5.13% | 9.82% | 24.03% |
Some of the places with high elderly shares today include high-income countries like Japan (30%), Italy (24%), and Finland (23%).
The lowest shares are concentrated in the Middle East and Africa. Many countries have just 2% of their population aged 65 years and older, such as Qatar, Uganda, and Afghanistan.
But over time, almost all countries are expected to see their older population segments grow. In just three decades, it is estimated that one-in-four European, North American, and Asian residents will be over 65 years of age.
By 2100, a variety of Asian countries and island nations facing low population growth are expected to see more than one-third of their populations aged 65 years or older, including South Korea and Jamaica at 44%. However, it’s actually Albania that’s the biggest outlier overall, with a projected 49% of its population to be aged 65 and older by 2100.
Passing the Generational Torch
The challenge of an aging population is set to impact all sectors of society, including labor and financial markets, demand for housing and transportation, and especially family structures and intergenerational ties.
One way to help grasp the nature of transition is to note the changing ratio between seniors and young children in the world population, as seen in the below crossover diagram:
Dropping fertility rates, in addition to improved child and infant mortality rates, are known to have played a major role in the plateauing population of children.
However, not all countries have witnessed this crossover yet, as it usually coincides with higher levels of economic development.
As countries such as India, Brazil, and South Africa reach higher levels of per capita income, they will be likely to follow down the paths of more advanced economies, eventually experiencing similar demographic fates and challenges.
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