Flat Belly Fix Review The pilot phase of the program will be carried out during the 2019-2020 academic year in 15 schools nationwide , with more than 7,500 students involved, 225 teachers and 100 dining instructors. Special attention will be given to the breakfast and the snack , favoring the introduction of fruits, cereals, dairy foods and water for hydration. At the end, the results will be analyzed for the expansion of the program as of September 2020.’