An update of the 2015 WHO estimates of foodborne disease shows that in 2021 alone, transmission of 42 different hazards in food caused 866 million illnesses and 1.52 million deaths. So what can be done about this huge burden of illness? How is data like this collated? And what don't we know?Yuki Minato and Rob Lake, two authors of the papers, join Gavin Cleaver, senior editor at The Lancet Global Health, to discuss.Click here to read the full series:https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(26)00156-7/fulltext https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(26)00143-9/fulltext https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(26)00144-0/fulltext https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(26)00159-2/fulltext https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(26)00148-8/fulltext The Lancet global Health in conversation with...  is part of the Lancet Group podcast offering.  Editorial team: Editor-in-Chief Zoë Mullan, acting deputy editor Pingyue Jin, senior editors Shangrong Han, and Gavin Cleaver. Podcast editing: Matteo Simonetti Visit https://www.thelancet.com/multimedia to learn more.  Find the best science for better lives at thelancet.comFollow us today at...https://thelancet.bsky.social/https://instagram.com/thelancetgrouphttps://facebook.com/thelancetmedicaljournalhttps://linkedIn.com/company/the-lancethttps://youtube.com/thelancettv