The main purpose of the Save SNAP Act of 2026 is to ensure that if a state is unable to cover its share of costs for the Supplemental Nutrition Assistance Program (SNAP), the federal government will step in to cover those costs. This aims to provide financial support to states facing difficulties, ensuring that individuals relying on SNAP continue to receive assistance without interruption. Key provisions of the act include a specific amendment to the Food and Nutrition Act of 2008.