A man works in his vegetable field on the Barotse Floodplain, Zambia (photo credit: WorldFish/Anna Fawcus).

A new publication by the Food and Agriculture Organization of the United Nations (FAO) focuses on influencing food environments for healthy diets through four areas: production of diversified food, food safety, food labelling and food-based dietary guidelines. FAO defines food environments as the settings with all the different types of food made available and accessible to people as they go about their daily lives.

The chapter on food safety was authored by Delia Grace, veterinary epidemiologist and food safety expert at the International Livestock Research Institute (ILRI). The chapter begins with an overview on foodborne diseases and the groups that are most vulnerable. It then goes on to discuss the health burden of—and trends in—foodborne diseases, the role of food safety in ensuring a healthy food environment and interventions…