The dramatic reduction in children's blood levels of which substance has been hailed as "one of the most remarkable public health achievements" and is the result of a concerted governmental action over several decades?

Question

Quizplus · Accepted Answer

The reduction in children's blood lead levels is due to the removal of lead from gasoline, paint, and other products, significantly decreasing exposure and improving public health.

The Dramatic Reduction in Children's Blood Levels of Which Substance