Gregg notes that "Despite growing awareness here in the US about the harm of eating processed foods, awareness hasn’t yet led to widespread change. Obesity rates are still soaring. 40 years ago, 1 out of 40 kids were obese. Today, 10 in 40 are."
Kawakanih Yawalapiti, 9, Upper Xingu region of Mato Grosso, Brazil, photographed August 19, 2018 in Brasilia