@junebug honestly the thing that confuses me the most is like. where in the process of making this stuff is the lead getting added? i really dont understand how so much lead ends up in there in the first place unless someone somewhere in the farming or manufacturing process is using tools made of lead. or the evil answer could be "adding a 5 pound brick of lead to this slurry helps decrease yearly wear on the machine by 0.024%"
@sudo_EatPant@junebug this is very likely how it happens, somewhere in the manufacturing process improper equipment is being used, likely outdated equipment. to cut costs, might even be manufactured somewhere where regulators just arent paying close enough attention.