About this trial
Unhealthy diets significantly contribute to major preventable chronic diseases including type 2 diabetes, obesity, heart disease and stroke, which disproportionally impact racial/ethnic minority groups and those with lower income \[1-3\]. Although taxes and warning labels targeting sugar-sweetened beverages (SSB) have been successful at shifting behavior \[4-7\], there are many other ultra-processed food products that contribute to unhealthy diets \[8\]. What is less well-known is whether a suite of healthy food policies that are expanded to target a range of ultra-processed foods can shift dietary choices and intake in meaningful ways. Our research team's long-term goal is to identify and understand the degree to which combinations of healthy food policies can improve nutrition security and reduce nutrition-related diseases.
Eligibility criteria
Qualifiers
≥18 years old
Not currently eligible for or participating in SNAP or another government program that automatically qualifies the person for SNAP (e.g., WIC, TANF)
Reports consuming food from McDonald's or a similar fast-food chain at least once a month
Does most of the grocery shopping for the household
Disqualifiers
Does not meet all of the inclusion criteria
Cognitive impairment; per PIs discretion
Participant is under 18 years old
Does not speak English or Spanish
Trial design
Treatments tested in this trial
- Suite of healthy food policies