Show STREET DUST HAS DANGERS I TESTS SHOW CLEVELAND Starch March 26 26 Dy ByTho The Associated Press Press Press-A A new peril has been discovered to ha harass hR- hR rasa rass the pedestrian Street dust raised rained by automo- automo automo autom automobiles bile biles contains enough lead to pro pro- produce produce pro produce duce a case of lead poisoning It if Inhaled In considerable quan quan- quantities titles Dr De H L L Rockwood Cleve Cleve- Cleveland land Clev-land land health commissioner dis- dis dis discover covers cover The lead comes cornea from automo automo- automobile automobile automobile bile tires tire In manufacture of which tho metal la is used the doc doc- doctor doctor doc doctor tor says He scooped cooped up and analyzed dust samples amples from two busy Cleveland Intersections Tho ordinary pedestrian need not worry says ay Dr Rockwood for ho does not breathe enough street dust to hurt him But Dut traffic policemen and garage workers tinkering with dusty mo motor mo- mo motor motor tor cars are advised d to till fill their lungs with clean air at every ev every ry op opportunity op- op opportunity opportunity |