> Leaded gasoline worked, but it was so stupid it actively made people stupid. Yeah and airborn nickel causes cystic fibrosis with the highest concentrations f

> Leaded gasoline worked, but it was so stupid it actively made people stupid. Yeah and airborn nickel causes cystic fibrosis with the highest concentrations found in the home in built up areas, blown in like dust, and inhaled Methylcyclopentadienyl manganese tricarbonyl causes but doesnt cause Parkinsons. Surprising what the scientists can find but wont put their names to it.