The food we eat affects us in many ways. A recent study from Massachusetts General Hospital and Harvard Medical School found a link between the consumption of ultra-processed foods and an increase in the risk of depression. Ali Rogin speaks with Olivia Okereke, an associate professor of psychiatry at Harvard Medical School who worked on the study, to learn more.
Seriously. Cutting the meat off the bone is processing. Letting something dry is processing. The simple act of tossing something in the fridge is processing. We need some official designations here, and precisely what each processing method does and how it affects us once ingested.