Don’t know what they do over there, but we usually get the lungs and guts out as soon as possible in order to keep the meat from spoiling. Long lived predators that likes to scavenge can develop lead poisoning from those remains if it’s their main source of food.
If confusing with rocks was the main source you’d expect it to be just as common in other birds.
You tend to be generous with what you discard because you don’t want to eat lead.
I could only find one report where they measured Pb in blood. People who self reported eating game meat in Utah had 30% higher lead levels than people who did not.
Don’t know what they do over there, but we usually get the lungs and guts out as soon as possible in order to keep the meat from spoiling. Long lived predators that likes to scavenge can develop lead poisoning from those remains if it’s their main source of food.
If confusing with rocks was the main source you’d expect it to be just as common in other birds.
Does that mean hunters also eat lead?
You tend to be generous with what you discard because you don’t want to eat lead.
I could only find one report where they measured Pb in blood. People who self reported eating game meat in Utah had 30% higher lead levels than people who did not.