Harlan F. Stone,
Ethyl Gasoline Corporation v. United States…
“ There is no authentic instance of injury resulting from the handling of leadtreated gasoline after its manufacture attributable to its lead content. Extensive expert study, carried on under direction of appellant over a period of years, detailed in the record, resulted in a report that the risk arising from the absorption of lead through the skin in the handling of the lead-treated fuel is so small as to be negligible, and that the use of the fuel made in conformity to the refiners' licenses has not caused or produced any dangers or hazards to health. ”
