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Cognitive Disabilities Surge Among Young US Adults

11/5/2025

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Summary

Story summary

A study led by Ka-Ho Wong of the University of Utah finds a significant rise in cognitive disability among US adults, especially ages 18–39.
The share rose from 5.3% in 2013 to 7.4% in 2023, with the increase more pronounced among younger adults.
The study links higher rates to socioeconomic factors, with more affected people earning under $35,000 and having lower educational attainment, while noting self-reported data may limit accuracy.

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Story summary

A study led by Ka-Ho Wong of the University of Utah finds a significant rise in cognitive disability among US adults, especially ages 18–39.
The share rose from 5.3% in 2013 to 7.4% in 2023, with the increase more pronounced among younger adults.
The study links higher rates to socioeconomic factors, with more affected people earning under $35,000 and having lower educational attainment, while noting self-reported data may limit accuracy.