Anti-poverty programs may help reduce disparities in brain development and mental health symptoms in children

States that provide stronger social safety nets have lower socioeconomic disparities in the brain development and mental health of children 9 to 11 years old, according to research supported by the National Institute on Drug Abuse (NIDA) at the National Institutes of Health. The disparity in brain structure between children from high- versus low-income households was more than a third lower in states with greater cash assistance than in those offering less, and the disparity in mental health symptoms was reduced by nearly a half.