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The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) has well-documented benefits for low-income mothers and children. Yet, coverage of eligible individuals is incomplete, participants do not fully utilize benefits, and dietary disparities persist. It is unknown whether COVID-related changes to WIC, particularly the increase in the value of the fruit and vegetable cash-value voucher and the introduction of online visits, may point to policy solutions for the under-utilization of WIC. This study aims to estimate the impact of COVID-related changes to WIC on benefit use and participant retention, estimate the impact of increased cash value voucher/benefit on WIC participants’ intake of fruit and vegetables and overall diet quality, and to test whether the impacts of these policy changes were distributed equitably by race/ethnicity.
Start Date: June 2023
ID #: 283-5114
Principal Investigator: Erica Kenney, ScD, MPH
Co-Principal Investigator: Eric Rimm, ScD
Organization: Harvard T.H. Chan School of Public Health
Funding Round: ARPA2
Keywords: COVID-19, Diet quality/dietary assessment, Equity and disparities, Food insecurity, Law/policy, Nutrition standards, Women, Infants, and Children (WIC)
Resource Type: Grant Summary
State: Massachusetts
Focus Area: Nutrition Policy & Programs
Age Groups: Pregnant women, infants and toddlers (ages 0 to 2), Preschool-age children (ages 3 to 5)
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