Objective: To develop a system of communication between the sectors (health, social assistance, education) in order to prevent the worsening of the health conditions of those assisted.
Theoretical Framework: the text presents the concept and purpose of food banks in Brazil and around the world, their relevance and the intrinsic relationship between food insecurity and comorbidities.
Method: Multiple case study involving the Food Banks of Itanhaém-SP, Carinhanha-BA and Rosário do Catete-SE to analyze the situation in different Brazilian states.
Results and Discussion: The research indicated that the proposed system proved promising in reducing the distress of the people assisted, highlighting the effectiveness of an integrated approach between the different sectors involved.
Research Implications: The research suggests that the proposed communication system can contribute significantly to improving coordination between the different agents of assistance and public policies integrated into the Food Banks, with the potential to improve food security and the health conditions of the people assisted.
Originality/Value: The intersectoral approach through more agile communication is an innovation in the management of Food Banks, aligning them more concretely with SDG 2030, especially SDGs 1, 2 and 3.