Daniela Sanches Frozi

Department of Applied and Social Nutrition, Federal University of Rio de Janeiro, Brazil and Full Member of the National Council for Food and Nutritional Security, Brasilia, DF, Brazil

Rosely Sichieri

Department of Epidemiology, State University of Rio de Janeiro, Brazil

Sandra Maria Chaves dos Santos

School of Nutrition, Federal University of Bahia, Brazil

Rosangela Alves Pereira

Department of Applied and Social Nutrition, Federal University of Rio de Janeiro, Brazil and Full Member of the National Council for Food and Nutritional Security, Brasilia, DF, Brazil