• Nasser Sharareh, Taiwo P Adesoba, Andrea S Wallace, Sara Bybee, Lindsey N Potter, Hilary Seligman, and Fernando A Wilson.
• Department of Population Health Sciences, Spence Fox Eccles School of Medicine at the University of Utah, Salt Lake City, UT, USA. nasser.sharareh@hsc.utah.edu.
• J Gen Intern Med. 2024 Jan 1; 39 (1): 526052-60.

BackgroundFood insecurity (FI) often co-exists with other social risk factors, which makes addressing it particularly challenging. The degree of association between FI and other social risk factors across different levels of income and before and during the COVID-19 pandemic is currently unknown, impeding the ability to design effective interventions for addressing these co-existing social risk factors.ObjectiveTo determine the association between FI and other social risk factors overall and across different levels of income-poverty ratios and before (2019) and during (2020-2021) the pandemic.DesignWe used nationally representative data from the 2019-2021 National Health Interview Survey for our cross-sectional analysis. Social risk factors available in NHIS included difficulties paying for medical bills, difficulties paying for medications, receiving income assistance, receiving rental assistance, and "not working last week".Subjects93,047 adults (≥18 years old).Key ResultsIndividuals with other social risk factors (except receiving income assistance) were more likely to report FI, even after adjusting for income and education inequalities. While poverty leads to a higher prevalence of FI, associations between FI and other social risk factors were stronger among people with higher incomes, which may be related to their ineligibility for social safety net programs. Associations were similar before and during the pandemic, perhaps due to the extensive provision of social safety net programs during the pandemic.ConclusionsFuture research should explore how access to a variety of social safety net programs may impact the association between social risk factors. With the expiration of most pandemic-related social supports, further research and monitoring are also needed to examine FI in the context of increasing food and housing costs. Our findings may also have implications for the expansion of income-based program eligibility criteria and screening for social risk factors across all patients and not only low-income people.© 2023. The Author(s), under exclusive licence to Society of General Internal Medicine.

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