Show Huge Dust Clouds on Roads Menace Public Health PARIS ta ay ay that the th IncreasIng ever increasing ever popularity of ot the tho automobile 1 Is dangerous to public health because of the th huge hUle hug clouds t of at tat duet dUlt du t constantly being stirred up along tho th roads roada and street by the vehIcles vehicle The Th number of o In such dust duet 1 Is a Inconceivably large More than a 11 million were wr found In Ina Ina a single Train grain ot of dust duet from the th streets ta of Par Paris winter The Tho Th danger dancer Is less In the th win win- win ter time and even and nd even ven In summer along country road not near nl n ar an industrial center there thero th r fa I slight cause for alarm But In clUes elUe and towns the th situation Is serious Sp does loes practically noI noO no coca O d I |