This study, led by Neaman Institute and the Number Zone company headed by Nadav Caspi, investigates the intricate relationship between obesity prevention, socio-economic leadership, and gap reduction. Through an extensive examination of reforms, regulations, and intervention programs in four selected countries (England, Australia, Canada, and Denmark), chosen after a thorough literature review and in collaboration with experts from Joint-Elka and the Ministry of Health, the study aims to assess the viability of investing in community and national-level interventions for obesity prevention. Furthermore, a comprehensive evaluation of selected intervention programs from Israel and other countries was conducted, focusing on measuring their effectiveness through a rigorous ROI analysis.
