1. Department of Nutrition, Food and Development Research Center [Centro de Investigación en Alimentación y Desarrollo (CIAD) A.C.], Hermosillo, Sonora, México
2. School of Public Health, Imperial College London, London, UK
3. Centre for Health Economics & Policy Innovation, Imperial College London, London, UK
4. Regional Development Department, Food and Development Research Center [Centro de Investigación en Alimentación y Desarrollo (CIAD) A.C.], Hermosillo, Sonora, México