Newsletter
Contact
In the United States, nearly 15 percent of households are food insecure; they have limited or uncertain access to food. This research synthesis reviews studies that examine the relationship between food insecurity and obesity in the United States, particularly involving children and families. Because of the policy implications inherent in examining this issue, the authors also assess the role that nutrition assistance programs may play in the relationship between food insecurity and obesity in the United States.
Age Groups: Adolescents (grades 9 to 12), Adults and Families, Elementary-age children (grades K to 5), Preschool-age children (ages 3 to 5), Young adolescents (grades 6 to 8)
Keywords: Farmers' markets, Food insecurity, Fruits and vegetables, School meal programs, Supplemental Nutrition Assistance Program (SNAP), Women, Infants, and Children (WIC)
Focus Areas: Food Access, Nutrition Policy & Programs
Resource Type: Research Review
Related Research
October 2026
Cross-Sectional Evaluation of WIC Participation Status and Massachusetts Children’s Nutrition after the Cash-Value Benefit Increase
The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) increased the Cash-Value Benefit (CVB) for fruits and vegetables in 2021. Although WIC participants reported increased purchasing, consumption, and variety of fruits and vegetables after the CVB increase, it is unknown whether this resulted in higher fruit and vegetable intake relative to nonparticipants. The MoreOctober 2026
An Electronic Health Record-Based Intervention to Facilitate Primary Care Referrals to the Special Supplemental Nutrition Program for Women, Infants, and Children: Retrospective Cohort Study
This study evaluated responses to an electronic health record (EHR)-embedded federal nutrition program (FNP) participation screening and WIC referral tool implemented within 8 clinics during well-child visits for children younger than 5 years of age. Structured EHR data from July 2020 to October 2023 were extracted to summarize screening, referral acceptance, WIC enrollment outcomes, and MoreSeptember 2026