Aleksandr Zubkov/Moment RF/Getty ImagesBypassing the digestive systemMuch like the regurgitated food mother birds feed their babies in the nest, ultraprocessed food is quick and easy to digest, according to experts. “So the question is, which degree of processing remains compatible with human food system sustainability and global health? Some food processing may be goodHumans have processed food for centuries — the first evidence of fermentation was some 13,000 years ago. Alexander Donin/iStockphoto/Getty ImagesThe ingredients used in many ultraprocessed foods, however, have been subjected to much more than a bit of heat. “The other way I put it is that individuals who are trying to control their weight in today’s food environment are fighting an entire food system on their own.

---

Persons: starchy, “, ”, Chris van Tulleken, van Tulleken, Aleksandr Zubkov, that’s, didn’t, David Katz, ” Katz, we’ve, ’ you’ve, it’s, Kevin Hall, Hall, ” Hall, Giulia Menichetti, Menichetti, Anthony Fardet, Fardet, ” Fardet, Alexander Donin, Marion Nestle, Paulette Goddard, ” Nestle Organizations: CNN, Industry, University College London, BBC, Getty, True Health Initiative, National Institute of Diabetes, Diseases, Harvard Medical School, Brigham, Women’s Hospital, Network Science Institute, Northeastern University, French National Institute for Agricultural Research, New York University Locations: Europe, United States, Bethesda , Maryland, Boston, Paris