Adequacy of SNAP Benefits for Indiana Households, 2022.

We investigated the adequacy of Supplemental Nutrition Assistance Program (SNAP) benefits for Indiana households. Methods included focus groups, interviews, and a statewide survey of 652 households. SNAP benefit-level increases over the course of the COVID-19 pandemic increased their adequacy overall yet were still inadequate for some households.

Food security and well-being among older, rural Americans before and during the COVID-19 pandemic.

The COVID-19 pandemic has impacted many aspects of our lives. Older adults, those with less income or fewer resources, and those living in rural parts of the United States are potentially more vulnerable. To understand the negative impact of COVID-19 on perceived food security, physical and mental health, and loneliness in a sample of older, rural, low-income adults in the United States, we use results from a mailed survey in which residents of four Indiana counties contrasted their status during the early period of the pandemic to their typical pre-pandemic status.

A critique of the objective function utilized in calculating the Thrifty Food Plan.

The Thrifty Food Plan (TFP) is the basis of benefit allocations within the USDA's Supplemental Nutrition Assistance Program (SNAP), which administers nearly $70 billion in benefits to over 42 million people annually. To produce the allocation of food within the TFP, the USDA uses a mathematical optimization model that solves for the daily apportionment across various food groups. The model is constrained by nutritional and consumption requirements to produce an "optimal" allocation.

An Examination of Medically Necessary Diets within the Framework of the Thrifty Food Plan.

The Thrifty Food Plan (TFP) determines the maximum allotment of nutrition assistance for over forty million Americans participating in the Supplemental Nutrition Assistance Program (SNAP). This research recalculates the official TFP allocations using a more straightforward model that minimizes cost subject to nutrient constraints to establish a baseline for adult females and males. We then examine three additional diet plans to evaluate their feasibility under the current SNAP benefit allotment: a diet for lactose intolerance, for persons with type 2 diabetes, and a diet for pregnant women.