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Updated: Mar 31, 2026

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
Insights
Food insecurity affects 21% of US children, increasing illness frequency and severity. It also negatively impacts academic performance and behavior, highlighting the need for pediatric intervention and policy advocacy.
Area of Science:
- Pediatric Health
- Public Health Nutrition
- Child Development
Background:
- Food insecurity impacts 21% of US children, affecting overall health and well-being.
- Even mild food insecurity is linked to increased illness, slower recovery, and higher hospitalization rates in children.
- Nutritional deficits due to food insecurity can hinder cognitive function and exacerbate behavioral and emotional issues.
Abstract:
Sixteen million US children (21%) live in households without consistent access to adequate food. After multiple risk factors are considered, children who live in households that are food insecure, even at the lowest levels, are likely to be sick more often, recover from illness more slowly, and be hospitalized more frequently. Lack of adequate healthy food can impair a child's ability to concentrate and perform well in school and is linked to higher levels of behavioral and emotional problems from preschool through adolescence. Food insecurity can affect children in any community, not only traditionally underserved ones. Pediatricians can play a central role in screening and identifying children at risk for food insecurity and in connecting families with needed community resources. Pediatricians should also advocate for federal and local policies that support access to adequate healthy food for an active and healthy life for all children and their families.
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