This bill establishes a mobile market program in Washington State aimed at increasing access to fresh, healthy foods for participants of the Women, Infants, and Children (WIC) and Senior Farmers Market Nutrition Programs. The legislature recognizes the importance of small local farmers and the challenges faced by households in rural areas or food deserts in accessing fresh produce. The mobile market program will be operated by nonprofit organizations and is designed to complement existing farmers markets without creating competition. The program will be funded through the United States Department of Agriculture, and the Department of Health will define the program's parameters through rule-making.

Additionally, the bill includes provisions for the Department of Health to file a waiver with the USDA if necessary, to allow mobile markets to accept benefits from both the WIC and Senior Farmers Market Nutrition Programs. The act is set to take effect on March 1, 2026. Overall, the legislation aims to enhance nutritional support for low-income households while simultaneously benefiting local farmers by expanding their market reach.