"I Think That's the Most Beneficial Change That WIC Has Made in a Really Long Time": Perceptions and Awareness of an Increase in the WIC Cash Value Benefit

Measuring Dietary Quality Among Toddlers in the Feeding Infants and Toddlers Study, 2016, Using the New Healthy Eating Index-Toddlers-2020

BACKGROUND

Child diet can influence risk for obesity and other related noncommunicable diseases. Few studies have used the Healthy Eating Index (HEI)-Toddlers-2020 to assess diet quality among toddlers (children aged 12 to 23.9 months).

OBJECTIVE

The aim of this study was to examine diet quality among toddlers participating in the Feeding Infants and Toddlers Study, 2016, and determine differences by sociodemographic characteristics. Caregiver perception of how their toddler's diet aligns with HEI-Toddlers-2020 diet quality scores was also assessed.

DESIGN

This cross-sectional study used 24-hour dietary records collected in 2016.

PARTICIPANTS AND SETTING

Data were collected on toddlers ages 12 to 23.9 months (N = 1133) participating in the Feeding Infants and Toddlers Study, 2016.

MAIN OUTCOME MEASURES

Diet quality was assessed using the HEI-Toddlers-2020.

STATISTICAL ANALYSES PERFORMED

The population ratio method was used for all analyses using weighted data to estimate HEI-Toddlers-2020 scores overall and within subgroups. To determine significant differences of the HEI-Toddlers-2020 score between subgroups, pairwise t tests were used. Statistical significance at P < .05 was used as a cutoff for all 2-sided P values.

RESULTS

Average HEI-Toddlers-2020 score among toddlers ages 12 to 23.9 months participating in the Feeding Infants and Toddlers Study, 2016, was 71.2 out of a possible 100. Total scores (mean, standard error) varied by race and ethnicity with Hispanic toddlers having higher scores compared with non-Hispanic White toddlers (76.4 ± 2.5 vs 69.0 ± 1.2; P = .03) and by federal poverty level with those >200% of the poverty level having higher scores compared with those <100% of the poverty level (74.7 ± 1.5 vs 67.0 ± 2.6; P = .01).

CONCLUSIONS

Opportunities for improvement in dietary intake were identified using the new HEI-Toddlers-2020 to assess diet quality among children ages 12 to 23.9 months. Scores were indicative of toddlers consuming excess added sugars and lower-than-recommended amounts of seafood and plant proteins, greens and beans, whole grains, and vegetables. Interventions to improve diet quality in toddlers may benefit from focusing on foods children should eat more of along with foods to consume in moderation.

Examining the 2021 Cash Value Benefit Increase and WIC Participant Food Purchases

INTRODUCTION

The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides nutritious foods to more than six million low-income families. In June 2021, WIC increased the amount of money provided for fruits and vegetables (FV), but studies have not investigated whether this increase changed WIC participant FV purchases. The objective was to estimate the association between the FV funding increase and WIC shopper FV purchases.

METHODS

This evaluation uses longitudinal food transaction data from 496 stores in a grocery store chain in North Carolina between June 2020 and April 2022 and a propensity score weighted difference-in-differences (DID) approach to estimate the association between the FV funding increase and FV and other food group purchases. Analyses were conducted in 2023 and 2024.

RESULTS

WIC shoppers' WIC-eligible FV purchases increased by $12.4 per shopper per month (adjusted confidence interval [ACI], $12.0-$12.9) after the FV benefit increase, which was $9.3 (ACI, $8.7-$10.0) more than non-WIC shoppers. The monthly volume and unique varieties of FV purchased also increased more among WIC shoppers relative to non-WIC shoppers (DID 67.1 ounces [ACI, 61.9-72.3] and DID 2.1 varieties [ACI, 2.0-2.3]). There were also increases in the volume of processed foods (DID 22.0 ounces [ACI, 17.2, 26.9]) and sugar-sweetened beverages (DID 49.1 ounces [ACI, 33.4, 64.9]) purchased among WIC shoppers relative to non-WIC shoppers.

CONCLUSIONS

Increased WIC FV funding was associated with greater FV purchases. Research is needed to understand the effects of this policy on total dietary intake.

A Qualitative Exploration of Spanish-Speaking Latina Women's Experiences Participating in WIC Before and During the COVID-19 Pandemic

BACKGROUND

More than one-third of the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) participants identify as Latino, but participation has been declining and individuals who speak predominantly Spanish face additional barriers to participation. During the COVID-19 pandemic, there were changes in WIC eligibility and benefits that may have been differentially accessible to Spanish-speaking Latina participants due to factors such as language barriers and lack of awareness of changes. Understanding Spanish-speaking Latinas' experiences with the WIC program generally and during the pandemic can inform efforts to equitably implement future emergency food response policies and improve the WIC program and Latina participant enrollment more broadly.

OBJECTIVE

This study aimed to understand the perceptions and experiences of Spanish-speaking Latina WIC participants with the WIC program generally and with COVID-19 pandemic-related policy changes made to the WIC program.

DESIGN

Qualitative in-depth interviews were conducted virtually in Spanish in August 2022 using a semi-structured guide.

PARTICIPANTS/SETTING

Study participants were 18 Spanish-speaking Latina adult WIC participants living in North Carolina recruited using convenience sampling.

ANALYSIS

All interviews were recorded, transcribed, and coded in Spanish. Thematic analysis with inductive coding was used to derive key themes.

RESULTS

Perceptions about the WIC program in this sample were mixed. Participants felt positively about the healthfulness of foods included in the WIC food packages but expressed concern about the monthly benefit amounts being too low and the cultural appropriateness of food options. Pandemic policy changes, such as remote appointments and the Cash Value Benefit increase were perceived positively; however, barriers to using benefits during this time included limited communication from WIC agencies, food shortages, and concerns about not being granted US citizenship or permanent resident status due to use of WIC (ie, public charge rule). Social networks played an important role in learning about and enrolling in WIC and navigating food shortages during the pandemic.

CONCLUSIONS

Concerns about the cultural appropriateness of foods provided, communication challenges, and the public charge rule emphasized the need for resources dedicated in the WIC program to improving Spanish-speaking Latina women's experiences with WIC.

Promoting Healthier Purchases: Ultraprocessed Food Taxes and Minimally Processed Foods Subsidies for the Low Income

INTRODUCTION

Fiscal policies can shift relative food prices to encourage the purchase and consumption of minimally processed foods while discouraging the purchase and consumption of unhealthy ultraprocessed foods, high in calories and nutrients of concern (sodium, sugar, and saturated fats), especially for low-income households.

METHODS

The 2017-2018 packaged food purchase data among U.S. households were used to derive household income- and composition-specific demand elasticities across 22 food and beverage categories. Policy simulations, conducted in 2022-2023, assessed the impact of national taxes on unhealthy ultraprocessed food and beverage purchases, both separately and alongside subsidies for minimally processed foods and beverages targeted to low-income households. Resultant nutritional implications are reported on the basis of changes in purchased calories and nutrients of concern. In addition, financial implications for both households and the federal government are projected.

RESULTS

A sugar-based tax on sugar-sweetened beverages would lower both volume and calories purchased with the largest impact on low-income households without children. Meanwhile, targeted subsidies would increase fruit, vegetable, and healthier drink purchases without substantially increasing calories. Under tax simulations, low-income households would make larger reductions in their absolute volume and calorie purchases of taxed foods and beverages than their higher-income counterparts, suggesting that these policies, if implemented, could help narrow nutritional disparities.

CONCLUSIONS

Levying national taxes on unhealthy ultraprocessed foods/beverages and offering targeted subsidies for minimally processed foods/beverages could promote healthier food choices among low-income households. Such policies have the potential to benefit low-income households financially and at a relatively low cost for the federal government annually.

Evaluating the Association of the Increase in the WIC Cash Value Benefit on the Diversity of MyPlate Fruits and Vegetables Redeemed and Consumed By Children in Low-Income Households

Background

Fruits and vegetables (FV) are a critical source of nutrients, yet children in the United States are not meeting the Dietary Guidelines for Americans (DGA). The monthly FV cash value benefit (CVB) included in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC)'s food package to support child FV intake (FVI) received a substantial increase for economic relief during the COVID-19 pandemic.

Objectives

To evaluate how an expansion of the monthly WIC CVB to purchase FV for WIC children ages 1-4 y is associated with diversity in FV redeemed, and how changes in redeemed FV are related to FVI.

Methods

Caregivers representing 1463 WIC-participating children recruited from Los Angeles County, California, completed surveys during the CVB augmentation (T1: CVB = $9/mo; T2 = $35/mo; T3 = $24/mo). Redeemed price look-up codes (PLUs), corresponding to a food item, were assigned to its corresponding MyPlate FV group. Multivariable generalized estimating equation regression models assessed changes in amount and diversity of FV redemption across MyPlate groups and associations between changes in FV diversity and changes in FVI.

Results

Slightly over half of all households were food insecure (55%), half of the children were female (52%), and most were Hispanic (78%). Compared with T1, significant increases in the number of PLUs and dollars redeemed were observed in most MyPlate FV groups. From T1 to T2, significant increases in diversity scores were observed for total fruit (β: 1.6 pts; 95% confidence interval [CI]: 1.4, 1.7), total vegetable (β: 3.6 pts; 95%CI: 3.4, 3.9), and total FV (β:7.8 pts; 95%CI: 7.4, 8.2). Similarly, increases in diversity score were observed at T3 compared with T1. Changes in FV diversity redeemed were not associated with changes in FVI.

Conclusions

During the CVB augmentation, WIC participants redeemed a greater amount and variety of FV according to DGA MyPlate recommendations, supporting its permanent increase.

Mixed methods evaluation of the COVID-19 changes to the WIC cash-value benefit for fruits and vegetables

Introduction

Recent cash-value benefit (CVB) increases are a positive development to help increase WIC participant fruits and vegetables (FV) access. Little is known about the impacts of the CVB changes on FV redemptions or about implementation successes and challenges among WIC State and local agencies. This mixed method study aimed to evaluate (a) the CVB changes' impact on FV access among WIC child participants measured by CVB redemption rates, (b) facilitators and barriers to CVB changes' implementation, and (c) differences in FV redemption and facilitators and barriers by race/ethnicity.

Methods

We requested redemption data from all 89 State agencies for April 2020 to September 2022 and utilized descriptive statistics, interrupted time series analysis (ITS), and generalized linear regression analysis. Additionally, we recruited State agencies, local agencies, and caregivers across the U.S. for interviews and used rapid qualitative analysis to find emerging themes anchored in policy evaluation and implementation science frameworks.

Results

We received redemption data from 27 State agencies and interviewed 23 State agencies, 61 local agencies, and 76 caregivers of child WIC participants. CVB monthly redemptions increased at $35/child/month compared to $9/child/month; however, adjusted ITS analyses found a decrease in redemption rates at $35/child/month. The decrease was not significant when the transition/first implementation month was excluded with rates progressively increasing over time. Differences were found among racial/ethnic groups, with lower redemption rates observed for non-Hispanic Black caregivers. Overall, WIC caregivers reported high satisfaction and utilization at the $35/child/month. The frequent and quick turnaround CVB changes strained WIC agency resources with agencies serving higher caseloads of diverse racial and ethnic populations experiencing greater issues with implementing the CVB changes.

Conclusion

Despite implementation challenges, the increased CVB shows promise to improve WIC participant FV access and satisfaction with WIC. WIC agencies need adequate lead time to update the CVB amounts, and resources and support to help ensure equitable distribution and utilization of the FV benefits.

Associations of Increased WIC Benefits for Fruits and Vegetables With Food Security and Satisfaction by Race and Ethnicity

Introduction

The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides nutrition support for racially and ethnically diverse populations. In 2021, the monthly cash value benefit (CVB) for the purchase of fruits and vegetables increased from $9 to $35 and was later adjusted to $24. This study investigated, by racial and ethnic groups, whether CVB increases were associated with increases in CVB redemption, household food security, child fruit and vegetable intake, satisfaction with CVB amount, and likelihood of continued participation in WIC if the CVB returned to $9 per month.

Methods

We conducted a longitudinal study of WIC participants (N = 1,770) in southern California at 3 time points, from April 2021 through May 2022; the CVB amount was $9 at baseline, $35 at Survey 2, and $24 at Survey 3. Racial and ethnic groups were Hispanic English-speakers, Hispanic Spanish-speakers, non-Hispanic Asian, non-Hispanic Black, non-Hispanic Other, and non-Hispanic White. We used mixed-effect and modified Poisson regressions to evaluate outcomes by group.

Results

At baseline, groups differed significantly in dollars of CVB redeemed, percentage of CVB redeemed, household food security, and satisfaction with CVB amount. After the increase in CVB, we found increases in all groups in CVB redemption, household food security, and satisfaction. Non-Hispanic Black and Hispanic English-speaking groups, who had low levels of satisfaction at baseline, had larger increases in satisfaction than other groups. Reported likelihood of continued WIC participation if the monthly CVB returned to $9 also differed significantly by group, ranging from 62.5% to 90.0%.

Conclusion

The increase in CVB for children receiving WIC benefited all racial and ethnic groups. Continued investment in an augmented CVB could improve health outcomes for a racially and ethnically diverse WIC population.

Special Supplemental Nutrition Program for Women, Infants, and Children Participant Grocery Store Purchases during the COVID-19 Pandemic in North Carolina

Background

Families participating in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) experienced barriers to accessing healthy food during the COVID-19 pandemic, but we do not yet understand how WIC participant food purchases shifted during the pandemic.

Objectives

We aimed to describe the association between the initial shock of the pandemic in March 2020 and WIC shoppers' food purchases and changes in purchases before and during the pandemic at a top grocery chain and examine differences in these relationships by duration of WIC use.

Methods

We used longitudinal food transaction data from WIC shoppers (n = 2,989,116 shopper-month observations from 175,081 unique WIC shoppers) from 496 stores in a top grocery store chain in North Carolina between October 2019 and May 2021. We used an interrupted time series design to describe the following: 1) the relationship between the initial shock of the pandemic and WIC shopper food purchases and 2) differences in purchases before and during the pandemic. To assess differences in purchases between shoppers consistently using WIC electronic benefit transfer (EBT) cards and shoppers starting or stopping WIC EBT use during the pandemic, we used models stratified by WIC group. Primary outcomes were share (%) of total calories purchased from fruits, vegetables, nuts, and legumes (FV), processed foods, and sugar-sweetened beverages (SSBs).

Results

We observed small decreases in the share of total calories from FV (-0.4%) and small increases in the share of calories from processed food (1.1%) and SSBs (0.5%) purchased at this retailer when comparing the pre and post March 2020 periods. Compared with shoppers that started or stopped using WIC benefits during the pandemic, shoppers that used WIC benefits consistently had slightly higher FV and lower processed food and SSB purchases at this retailer.

Conclusions

Future studies should examine whether additional supports for nutrient-dense food choices may be needed for families with low incomes in public health emergencies.

Navigating Nutrition Inequities: BIPOC Maternal Health and the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC)'s Fruit and Vegetable Voucher

INTRODUCTION

The proposal to administer cuts for the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) could create deficiencies in nutrition for already food insecure, low-income Black, Indigenous, and Persons of Color (BIPOC) pregnant, postpartum women, and children. WIC is a US Department of Agriculturefunded nutritional program for women, infants, and children. The current proposal is to cut the funding by $800 million for the 2024 fiscal year, affecting 75% of its low-income recipients and predominantly BIPOC.

METHODS

Relevant websites and journal articles were analyzed to determine how the proposed cuts would create barriers within the social determinants of health that contribute to disparities in health outcomes of WIC recipients.

RESULTS

Many studies have demonstrated that nutrition in the first 1000 days is critical for the healthy development of newborns. Prior research suggests that maternal health outcomes for BIPOC populations are contingent upon the increased allocation of nutritional support programs such as WIC and SNAP (Supplemental Nutrition Assistance Program). Nutrients provided by the cash benefit voucher have been proven to contribute to participants' health outcomes, and allotment increases can benefit maternal and infant health outcomes.

CONCLUSION AND FUTURE DIRECTIONS

Neonatal nurses can help advocate for more robust policies that support the health of their patients. Future directions call for systematic changes in policies and legislation that directly affect maternal health outcomes, supportive breastfeeding policies, and applied research on solutions to improve maternal health outcomes of BIPOC populations in addition to increased awareness, education, and implementation of VeggieRx programs, investment in affordable, sustainable grassroots urban agriculture solutions.

Increased WIC Benefits for Fruits and Vegetables Increases Food Security and Satisfaction Among California Households with Young Children

BACKGROUND

The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is a critical source of nutrition support for young children in low-income families, providing access to healthy foods and a cash value benefit (CVB) for the purchase of fruits and vegetables (FV). In 2021, the WIC CVB increased substantially for women and children aged 1 to 5 years.

OBJECTIVE

To investigate whether or not the increased WIC CVB for purchasing FV was associated with greater redemption of the FV benefit, satisfaction, household food security, and child FV intake.

DESIGN

Longitudinal study of WIC participants receiving WIC benefits from May 2021 through May 2022. Through May 2021, the WIC CVB for children aged 1 to 4 years was $9/month. The value increased to $35/month from June through September 2021, and changed to $24/month starting October 2021.

PARTICIPANTS AND SETTING

WIC participants from seven WIC sites in California with one or more child aged 1 to 4 years during May 2021 and one or more follow-up surveys during September 2021 or May 2022 (N = 1,770).

MAIN OUTCOMES AND MEASURES

CVB redemption (in US dollars), satisfaction with the amount (prevalence), household food security (prevalence), and child FV intake (cups per day).

STATISTICAL ANALYSES

Associations of increased CVB issuance following the June 2021 CVB augmentation with child FV intake and CVB redemption were assessed using mixed effects regression, and associations with satisfaction and household food security were assessed using modified Poisson regression.

RESULTS

The increased CVB was associated with significantly greater redemption and satisfaction. At the second follow-up (May 2022), household food security increased by 10% (95% CI 7% to 12%); total FV intake decreased by 0.03 c/day (95% CI -0.06 to -0.01) in the overall sample, but increased by 0.23 c/day (95% CI 0.17 to 0.29) among children with the lowest baseline FV intake.

CONCLUSIONS

This study documented benefits of augmentation to the CVB for children. WIC policy augmenting the value of WIC food packages to increase access to FV had the intended effects, lending support to making the increased FV benefit permanent.

Increased WIC Cash Value Benefit is Associated with Greater Amount and Diversity of Redeemed Fruits and Vegetables among Participating Households

Background

Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) food packages for children ages 1 to 4 y include a cash value benefit (CVB) redeemable for fruits and vegetables (FVs) with participating vendors. The CVB value was increased beginning in June 2021.

Objectives

This study evaluated associations of the augmented CVB with the amount and diversity of redeemed FVs.

Methods

Price look-up codes (PLUs) in redemption data determined outcomes including any redemption (any, none), amount redeemed (United States dollars [USD]/mo), and percent of total CVB redemption (percent) in 54 FV commodity groups among a cohort of 1770 WIC-participating children in Southern California. Outcomes across all commodity groups for fresh fruits, fresh vegetables, and all FVs were evaluated including dollar amount redeemed, percentage of redemption, and diversity of produce redeemed (variety and balance among items redeemed). Comparisons were made between augmented CVB periods (35 USD/mo in June-September 2021, 24 USD/mo October 2021-June 2022) and the preaugment period (9 USD/mo in June 2020-May 2021). Associations were tested in multivariable generalized estimating equation Poisson (any redemption) and linear (amount, percent, diversity) regression models.

Results

The augmented CVB was associated with higher any redemption prevalence and amount redeemed for 53 of 54 commodity groups at both 35 USD/mo and 24 USD/mo compared with 9 USD/mo. Redemption diversity increased for both fruits, vegetables, and all produce during both augment periods, and modestly greater increases in redeemed fruits relative to vegetables were observed at 35 USD/mo. The most commonly redeemed vegetables were tomatoes, onions, cucumbers, peppers, and avocados and the most commonly redeemed fruits were bananas, apples, grapes, limes, and melons.

Conclusions

The augmented CVB was associated with greater redeemed FV amount and greater redeemed FV diversity. Data on FV intake diversity among WIC-participating children are needed to understand dietary impacts of the CVB increase.

Caregivers' Perceived Impact of WIC's Temporary Cash-Value Benefit (CVB) Increases on Fruit and Vegetable Purchasing, Consumption, and Access in Massachusetts

Responding to the COVID-19 pandemic, the American Rescue Plan (2021) allowed state agencies of the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) the option of temporarily increasing the Cash-Value Benefit (CVB) for fruit and vegetable (FV) purchases. To examine the impact of this enhancement on WIC caregiver experience, the MA WIC State Office invited 4600 randomly selected MA WIC caregivers to complete an online survey (February-March 2022). Eligible adults had at least one child, had been enrolled at least a year, and were aware of the increase. Of those who opened the screener (n = 545), 58.9% completed it (n = 321). We calculated the frequencies of reporting increased FV outcomes and tested whether responses differed by race/ethnicity, market access, and food security. Most caregivers perceived the CVB increase to benefit FV purchasing (amount and quality, 71.0% and 55.5%), FV consumption (offered to children and personally consumed, 70.1% and 63.2%), and satisfaction with the WIC food package (37.1% reported improved satisfaction, pre- vs. post-increase). Probability of reporting improved outcomes was not found to differ by race/ethnicity, market access, or food security. CVB increases may pose important implications for dietary behaviors and satisfaction with WIC. Policymakers should consider making this increase permanent.

Improving Fruit and Vegetable Accessibility, Purchasing, and Consumption to Advance Nutrition Security and Health Equity in the United States

In recent years, national and local efforts to improve diet and health in the United States have stressed the importance of nutrition security, which emphasizes consistent access to foods and beverages that promote health and prevent disease among all individuals. At the core of this endeavor is fruit and vegetable (FV) consumption, a dietary practice that is integral to attaining and sustaining a healthy diet. Unfortunately, significant inequities in FV accessibility, purchasing, and consumption exist, particularly among populations that are socially and economically disadvantaged. To achieve nutrition and health equity in the United States, the field must center the goal of nutrition security and initiatives that aim to increase FV consumption, specifically, in future work. The International Journal of Environmental Research and Public Health (IJERPH) Special Issue titled "Nutrition and Health Equity: Revisiting the Importance of Fruit and Vegetable Availability, Purchasing, and Consumption" features several scholarly publications from experts conducting timely research on these topics. In this commentary, we (1) summarize the U.S.-based literature on inequities in FV accessibility, purchasing, and consumption, (2) describe how the contributions to this IJERPH special issue can advance nutrition security and health equity, and (3) outline future research questions from our perspective.

WIC Participants’ Perceptions of the Cash-Value Benefit Increase during the COVID-19 Pandemic

Recent changes to the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) Cash-Value Benefit (CVB), which provides participants with money to spend on fruits and vegetables, have the potential to reduce disparities in healthy food access and food insecurity that were exacerbated by the COVID-19 pandemic. However, few studies have examined how the changes to the CVB allotment that occurred during the pandemic influenced WIC participants’ perceptions of the benefit or their fruit and vegetable purchasing and consumption. To address this gap, we conducted semi-structured interviews with 51 WIC participants in Wilmington, Delaware. Survey measures included demographic questions, the Hunger Vital Sign food insecurity screener, and open-ended questions regarding perceptions of the CVB increase and its influence on participants’ fruit and vegetable purchasing and consumption. Data were analyzed using a hybrid inductive and deductive coding approach. The results demonstrate that higher CVB allotments increased WIC participants’ purchasing and consumption of fruits and vegetables, increased the frequency of their shopping occasions, and enhanced their dietary variety. Our findings also suggest that WIC participants highly value the increased CVB. Consequently, maintaining the increased CVB allotment could improve the nutritional outcomes of low-income mothers, infants, and children participating in WIC.