US Life Expectancy Disparities: The Ten Americas Study
- A recent study led by Laura Dwyer-Lindgren and colleagues reveals a concerning trend in the United States: widening health disparities.
- The study found a significant increase in the life expectancy gap between Asian and American Indian/Alaska Native populations.
- Further research is needed to understand the underlying causes of these growing health disparities and to develop effective interventions to address them.
Uncover a stark reality: the life expectancy gap in the US is widening, with a critical increase between Asian and American Indian/Alaska Native populations. The Ten Americas study, a pivotal research effort, spotlights alarming health disparities, analyzing the impactful role of diverse factors including race, ethnicity, geography, and sociodemographics. The study’s findings underscore the urgent need for focused interventions, especially given the meaningful differences in life expectancy, ballooning from 13.9 years to 20.4 years between 2010 and 2021.News Directory 3 delivers key insights into these crucial health inequalities. Learn how this critical data shapes the future of public health policy and resource allocation. Discover what’s next in addressing these pressing disparities and how you can take part in making a difference.
US Health Disparities: Life Expectancy Gap Widens
Updated June 25, 2025
A recent study led by Laura Dwyer-Lindgren and colleagues reveals a concerning trend in the United States: widening health disparities. The research, known as the Ten Americas study, examined populations grouped by race, ethnicity, geography, and sociodemographic factors too assess the role of these factors in overall health.
The study found a significant increase in the life expectancy gap between Asian and American Indian/Alaska Native populations. In 2010, the difference was 13.9 years. By 2021, this gap had grown to 20.4 years.This disparity exists between the 20.67 million Asians across the nation and the 1.32 million American Indian or Alaska Natives residing in the U.S. West region.
What’s next
Further research is needed to understand the underlying causes of these growing health disparities and to develop effective interventions to address them. Public health officials are likely to use this data to inform policy and resource allocation decisions.