Lead poisoning of hunters and game

This episode of Eat This Podcast is only tangentially about what people eat. At its heart, though, it is about how what people leave behind affects the other animals that eat it. Hunters routinely clean up the animals they’ve shot out in the field. That leaves a gut pile, consisting not only of the guts but also, usually, the heart and lungs and any meat damaged by the bullet. The hunter takes home the meat and scavenger animals get to snack on the gut pile. It's been that way for a long time....