Mexico Fights Child Obesity - 4 Year-Old Inspires

Elizabeth Sucilla combs the hair of her four-year-old granddaughter Anghella Torres before going out for a walk, at their home in Mexico City.  (AP)

Anghella Torres, 4, together with her mother Livni Schroeder, 25, play at a park, near their home in Mexico City. (AP)

Anghella Torres, 4, relaxes on a bed as her mother Livni Schroeder, 25, fastens her sandal strap in preparation for a walk at a nearby park, in Mexico City.  (AP)

Anghella Torres plays with her dog as she waits for her mother Livni Anaheli Schroeder Sucilla, 25, get ready their daily walk, in Mexico City.  (AP)

Anghella Torres, 4, plays at a park near her home in Mexico City.  (AP)

Anghella Torres, 4, kisses her mother Livni Schroeder, 25, during play at a park near their home in Mexico City.  (AP)