Contaminants can enter our food through various pathways, including cooking and processing methods, pollution from human activities and naturally occurring sources. At EFSA we assess the risk posed by all these types of contaminants and give recommendations to policy makers or consumers on how to reduce risks. In this episode our expert, Mary Gilsenan, guides us through these considerations together with ECHA’s scientist Bastian Zeiger, who features a cameo on PFAS.Your opinion matters! Please take this brief survey to share your thoughts on our podcast.