- Author: Brianna Aguayo Villalon
- Editor: Lorrene Ritchie
The Supplemental Nutrition Assistance Program, known as SNAP nationally, and commonly known as CalFresh in California, gives approximately 3.3 million college students access to essential food assistance. However, an estimated 57% of SNAP-eligible students do not enroll. The research team conducted individual and group interviews from February 2020 and December 2021 through Zoom to gain insight into the student SNAP application process from the perspective of CalFresh county agency workers. Through this qualitative approach, the research team aimed to better understand the student SNAP application process from the perspective of county agency workers. The study identified 5 central themes, in which county agency workers perceived the process as challenging for students, and burdensome for administration workers. The research study was recently published in the Journal of Nutrition Education and Behavior by Suzanna Martinez, Sonali Singh, and Erin Esaryk with the University of California San Francisco, San Francisco's Department of Epidemiology and Biostatistics and Nutrition Policy Institute researcher, Lorrene Ritchie.
- Author: Danielle Lee
- Editor: Wendi Gosliner
- Editor: Lorrene D Ritchie
More Americans are now sick with diet-related conditions than are well. In the American Journal of Public Health's special issue on "Policies and Strategies to Increase Equitable Access to Family Nutrition," Lorrene Ritchie and Wendi Gosliner of the Nutrition Policy Institute advocate for bold action to improve the health and diets of all Americans. Their editorial entitled “Bold Action Needed for Equitable Access to Nutrition Assistance by All” along with the supporting research featured in the special issue emphasize that while federal nutrition assistance helps one in four Americans and over half of school-aged children, more needs to be done to address food and financial insecurity and improve the diet and health of Americans. Ritchie and Gosliner suggest that, “Currently the nutrition assistance programs conflate two separate issues, one involving people facing poverty with inadequate resources to secure adequate food and the other involving structural supports to the food system and societal norms that facilitate abundant access to and promotion of relatively cheap and unhealthy options, leading to poor diets being the status quo.” They recommend rethinking nutrition assistance's role in combating poverty, suggesting income and housing support, and separately, restructuring federal nutrition assistance programs to support healthy food consumption for all, like providing school meals for all K-12 students, and restructuring retail food environments to create new healthy norms. The special issue and editorial were published online on December 20, 2023.
Lauren Au, Nutrition Policy Institute affiliated researcher and assistant professor of nutrition at the University of California, Davis, received the 2023 Huddelson award from the Academy of Nutrition and Dietetics Foundation. The award recognizes dietitians who were the lead author of a peer-reviewed article that made important contributions to the field of dietetics. The award is named for Mary Pascoe Huddleson, Journal of the Academy of Nutrition and Dietetics editor from 1927 to 1946. The honored article, “A Qualitative Examination of California WIC Participants and Local Agency Directors Experiences during the Coronavirus Disease 2019 Pandemic,” was co-authored by NPI researchers Christina Hecht, Marisa Tsai, Nicole Vital and Lorrene Ritchie. It examines Special Supplemental Nutrition Program for Women, Infants, and Children participants' and agency directors' perceptions, practices, and other challenges during the COVID-19 pandemic. Au's research is used to support nutrition policies and reduce disparities among low-income populations.
A recent study finds that comprehensive school-based Supplemental Nutrition Assistance Program-Education, also known as SNAP-Ed, interventions focused on improving wellness policies and increasing physical activity opportunities are associated with better student fitness. Researchers identified predominant combinations of school-based, physical activity-focused SNAP-Ed interventions and then looked at how they affected student fitness. Study data included over 442,000 fifth and seventh-grade students attending nearly 4,300 public schools in California communities with low-income in 2016-2017. Students in schools with SNAP-Ed interventions combining policy changes and improved physical activity opportunities had better cardiorespiratory fitness, as measured by VO2 max. On average, these students had 1.17 mL/kg/min greater VO2max than students at schools without interventions. They also had greater VO2 max compared to students in schools with any other type of intervention combination. This study suggests that focusing on both wellness policy changes and increased physical activity opportunities may have a synergistic effect and may warrant prioritization in SNAP-Ed program planning and implementation. The study, published in Preventive Medicine, was conducted by Nutrition Policy Institute researchers Sridharshi Hewawitharana, Gail Woodward-Lopez, Hannah Thompson, and Wendi Gosliner; Arizona State University researchers Punam Ohri-Vachaspati and Francesco Acciai; and California Department of Public Health researcher John Pugliese.
Findings from a recent study indicate that most California schools are providing drinking water that meets current safety standards. However, the authors suggest that continued attention and investments are needed to assure tap water safety in all schools. Researchers partnered with 83 schools from a representative sample of 240 California public schools to collect and analyze tap water samples for five common drinking water contaminants: arsenic, nitrate, hexavalent chromium, copper and lead. The first three may occur naturally in groundwater but can also come from agricultural or industrial activities. Lead and copper are heavy metals that may be found in building plumbing and can be present in tap water under certain conditions. No tap water samples violated the California state action level for arsenic or nitrate, two contaminants that should be brought to levels at or below state standards by water utility treatment of their sourcewater. Four percent of schools had at least one sample that exceeded California's proposed 10 parts per billion action level for hexavalent chromium. Four percent of schools exceeded the 1300 ppb state action level for copper. A notable feature of the study was its detailed analysis of lead in tap water. Four percent of study schools had at least one first-draw tap water sample that exceeded the 15 ppb state action level for lead, 18% exceeded the US Food and Drug Administration's bottled water standard of 5 ppb, and 75% exceeded the American Academy of Pediatrics recommendation of 1 ppb. Researchers found that turning on the affected taps to “flush” pipes for 45 seconds reduced observed lead concentrations above 15, 5, and 1 ppb to 2%, 10%, and 33% of schools, respectively. These findings provide valuable information for mitigating the presence of lead in tap water. The study, “A Comprehensive Examination of the Contaminants in Drinking Water in Public Schools in California, 2017-2022”, was published online on September 4, 2023 in the journal Public Health Reports. It was conducted by researchers from the University of California's Nutrition Policy Institute, Stanford University and Virginia Polytechnic Institute.