There can be no intelligent control of the lead danger in industry unless it is based on the principle of keeping the air clear from dust and fumes.

Every article I wrote in those days, every speech I made, is full of pleading for the recognition of lead poisoning as a real and serious medical problem.

When I talked to my medical friends about the strange silence on this subject in American medical magazines and textbooks, I gained the impression that here was a subject tainted with Socialism or with feminine sentimentality for the poor.

It was also my experience at Hull-House that aroused my interest in industrial diseases.

Illinois then had no legislation providing compensation for accident or disease caused by occupation.

From the first I became convinced that what I must look for was lead dust and lead fumes, that men were poisoned by breathing poisoned air, not by handling their food with unwashed hands.

It was impossible for me to believe that conditions in Europe could be worse than they were in the Polish section of Chicago, and in many Italian and Irish tenements, or that any workshops could be worse than some of those I had seen in our foreign quarters.