Food and Public Health are inseparable. We talk about food in terms of safe food, healthy food, junk food, unhealthy food, and ultra-processed food. The healthiness of food (or lack thereof) is influenced by multiple factors including food marketing, food fraud, food policy, food politics, food justice, food democracy, and food environments. Of equal importance are the impacts of unhealthy food on human health and planetary health. Such impacts include hunger, and diet-related non-communicable diseases (NCDs) – obesity, hypertension, stroke, ischemic heart disease, and diabetes.