Show dangerous bacilli in dust A statement I recently by the national association for tho the study and prevention of osis speaks of the dangers from house dust empe dally in rooms that are not well fen yen hinted tha association warns warts against dry Peep peeping and against the use ilse of the leather duster or other devices that scatter hut but do not take up the dust since the ordinary dust blown bout in the streets la Is impregnated Impregnate i with disease the national Nalto aal As sedation urges the adoption of meth that will prevent the further dl of euch such bacilli it ft also urges tor for the coming months of fall and winter more or 01 en windola and anti more fresh air in hour e shop and schoolroom |