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Prevalence of mild vision impairment worldwide in 2020, by age and gender Prevalence of moderate/severe vision impairment worldwide 2020, by age and gender People with moderate or severe vision impairment worldwide in 2020, by age and gender Number of blind people worldwide in 2020, by age and gender Number of people with mild vision impairment worldwide in 2020, by age and gender Share of older U.S. adults with low bone mass from 2007 to 2018, by gender Share of older U.S. adults with osteoporosis from 2007 to 2018, by gender Share of older U.S. adults with osteoporosis in 2017-2018, by gender and age Share of older U.S. adults with low bone mass in 2017-2018, by gender and age HIV incidence among U.S. persons aged 13 years and over, 1981-2019, by gender The most important statistics
The most important statistics
Share of Medicare beneficiaries with inflammatory bowel disease in 2018, by gender Prevalence of diabetic retinopathy in the U.S. in 2021, by stage and gender Incidence of tick bite visits to the ED in the U.S. from 2017 to 2019, by gender Number of tick bite visits to the ED in the U.S. from 2017 to 2019, by gender Middle-aged and older adults with hearing aids in the U.S. in 2019, by gender Distribution of persons with bleeding disorders worldwide in 2024, by gender Number of cases of STDs in the U.S. in 2023, by disease and gender Hearing difficulties with hearing aid among adults over 45 years U.S. 2019, by gender Share of diabetics in the U.S. with diabetic retinopathy in 2021, by stage and age Prevalence of diabetic retinopathy in the U.S. in 2021, by stage and age The most important statistics
Credit card penetration in El Salvador in 2011, 2014, 2017, and 2021, by demographic Credit card penetration in Costa Rica in 2011, 2014, 2017, and 2021, by demographic Credit card penetration in Bolivia in 2011, 2014, 2017, and 2021, by demographic Credit card penetration in Ecuador in 2011, 2014, 2017, and 2021, by demographic Share of U.S. adults who were underweight from 1988 to 2018, by gender Distribution of population in Turkey 2025, by gender and age Local population in Kuwait 2012-2020, by gender Foreign population in Kuwait 2013-2020, by gender Opinion on most hardworking success oriented gender among young Indians 2019 Consumers' likelihood of choosing soft drinks in the UK 2012, by gender The most important statistics
Health behaviors impacted by COVID-19 in the U.S. 2020-2021, by age and gender Total population of the UAE 2018, by gender Unemployment rate in Africa 2012-2024, by region Unemployment rate in Africa 2022, by region and gender Unemployment rate in Africa 2012-2024, by gender Median age of the population in Libya 2020, by gender U.S. commercial insurance and Medicaid recipients tested for HIV in 2019, by gender Hearing difficulties with a hearing aid among men over 45 years U.S. 2019, by age Hearing difficulties with a hearing aid among women over 45 years U.S. 2019, by age Sepsis-related death rates for U.S. older adults as of 2019, by age and gender Other statistics that may interest you Statistics on
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Prevalence of mild vision impairment worldwide in 2020, by age and gender
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Prevalence of moderate/severe vision impairment worldwide 2020, by age and gender
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People with moderate or severe vision impairment worldwide in 2020, by age and gender
Basic Statistic
Number of blind people worldwide in 2020, by age and gender
Basic Statistic
Number of people with mild vision impairment worldwide in 2020, by age and gender
Basic Statistic
Share of older U.S. adults with low bone mass from 2007 to 2018, by gender
Basic Statistic
Share of older U.S. adults with osteoporosis from 2007 to 2018, by gender
Basic Statistic
Share of older U.S. adults with osteoporosis in 2017-2018, by gender and age
Basic Statistic
Share of older U.S. adults with low bone mass in 2017-2018, by gender and age
Basic Statistic
HIV incidence among U.S. persons aged 13 years and over, 1981-2019, by gender
About the region
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Share of Medicare beneficiaries with inflammatory bowel disease in 2018, by gender
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Prevalence of diabetic retinopathy in the U.S. in 2021, by stage and gender
Basic Statistic
Incidence of tick bite visits to the ED in the U.S. from 2017 to 2019, by gender
Basic Statistic
Number of tick bite visits to the ED in the U.S. from 2017 to 2019, by gender
Basic Statistic
Middle-aged and older adults with hearing aids in the U.S. in 2019, by gender
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Distribution of persons with bleeding disorders worldwide in 2024, by gender
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Number of cases of STDs in the U.S. in 2023, by disease and gender
Basic Statistic
Hearing difficulties with hearing aid among adults over 45 years U.S. 2019, by gender
Basic Statistic
Share of diabetics in the U.S. with diabetic retinopathy in 2021, by stage and age
Basic Statistic
Prevalence of diabetic retinopathy in the U.S. in 2021, by stage and age
Other regions
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Credit card penetration in El Salvador in 2011, 2014, 2017, and 2021, by demographic
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Credit card penetration in Costa Rica in 2011, 2014, 2017, and 2021, by demographic
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Credit card penetration in Bolivia in 2011, 2014, 2017, and 2021, by demographic
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Credit card penetration in Ecuador in 2011, 2014, 2017, and 2021, by demographic
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Share of U.S. adults who were underweight from 1988 to 2018, by gender
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Distribution of population in Turkey 2025, by gender and age
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Local population in Kuwait 2012-2020, by gender
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Foreign population in Kuwait 2013-2020, by gender
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Opinion on most hardworking success oriented gender among young Indians 2019
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Consumers' likelihood of choosing soft drinks in the UK 2012, by gender
Related statistics
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Health behaviors impacted by COVID-19 in the U.S. 2020-2021, by age and gender
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Total population of the UAE 2018, by gender
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Unemployment rate in Africa 2012-2024, by region
Basic Statistic
Unemployment rate in Africa 2022, by region and gender
Basic Statistic
Unemployment rate in Africa 2012-2024, by gender
Premium Statistic
Median age of the population in Libya 2020, by gender
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U.S. commercial insurance and Medicaid recipients tested for HIV in 2019, by gender
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Hearing difficulties with a hearing aid among men over 45 years U.S. 2019, by age
Basic Statistic
Hearing difficulties with a hearing aid among women over 45 years U.S. 2019, by age
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Sepsis-related death rates for U.S. older adults as of 2019, by age and gender
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Lancet. (February 16, 2021). Share of people with blindness worldwide in 2020, by age and gender* [Graph]. In ÌÇÐÄÆƽâ°æ . Retrieved July 21, 2026, from /statistics/1238097/prevalence-blindness-by-age-gender/
Lancet. "Share of people with blindness worldwide in 2020, by age and gender*." Chart. February 16, 2021. ÌÇÐÄÆƽâ°æ. Accessed July 21, 2026. /statistics/1238097/prevalence-blindness-by-age-gender/
Lancet. (2021). Share of people with blindness worldwide in 2020, by age and gender* . ÌÇÐÄÆƽâ°æ . ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 21, 2026. /statistics/1238097/prevalence-blindness-by-age-gender/
Lancet. "Share of People with Blindness Worldwide in 2020, by Age and Gender*." ÌÇÐÄÆƽâ°æ , ÌÇÐÄÆƽâ°æ Inc., 16 Feb 2021, /statistics/1238097/prevalence-blindness-by-age-gender/
Lancet, Share of people with blindness worldwide in 2020, by age and gender* ÌÇÐÄÆƽâ°æ, /statistics/1238097/prevalence-blindness-by-age-gender/ (last visited July 21, 2026)
Share of people with blindness worldwide in 2020, by age and gender* [Graph], Lancet, February 16, 2021. [Online]. Available: /statistics/1238097/prevalence-blindness-by-age-gender/
