Lead and Silver Mining
Too full of a day, so this one will be a very short follow-up to an earlier post about lead in water pipes and cognitive decline. The basis of the earlier post had to...
Tagged: Safety
Lead in our water and cognitive decline
It’s funny how perceptions and interpretations can change over time. Take the fall of the Roman Empire as an example. When I was in school a hundred years ago, one of the reasons I...
