In one particular, however, the devotion to cleanliness may be unreservedly insistent, and that is that in the cleaning of living-rooms, whether occupied by the sick or the well, the distinct and recognized purpose of the operation shall be to remove, and not simply to stir up, the ever-gathering dust. The past few years, so beneficently signalized by the exploitation of the new germ lore, have seen marked departures from the traditional sweepings and dustings of a past era; and the emancipation of the housekeeper, and incidentally of the household, from the thrall of the pestiferous feather duster seems fairly under way. Still, some of the old barbarous travesties upon cleaning widely persist. The dry broom still seeks out in the deep recesses of the carpets not the coarser particles of dirt alone, but the hordes of living germs which were for the time safely ensconced, and among these such malignant forms as the chances of the day have gathered. These all are set awhirl in the air; some collect upon salient points of the fittings and furnishings; many stay with the operator, to vex for hours the delicate breathing passages or the deeper recesses of the lungs. Then in the lull which follows, gravity reasserts its sway, and the myriad particles, both the living and the dead, slowly settle to the horizontal surfaces, especially to the carpets. Then the feather duster comes upon the scene, and another cyclone befalls. The result of it all is that the dust has finally been forced to more or less completely abandon the smooth and shining surfaces where it would be visible, and is largely caught in the surface roughness of the carpets or upholstery or hangings, ready at the lightest footfall or the chariest touch to dance into the air again, and be taken into the lungs of the victims of the prevailing delusion--the delusion that the way to care for always obnoxious and offensive and often dangerous dust is not to get it out of the house, but to keep it stirring in the air until at last it has settled where it does not vex the eye. By the use of moist tea leaves in the sweeping of carpets, by the use of soft-textured fabrics, frequently shaken out-of-doors, or by moist cloths or chamois in dusting, much useless dust-scattering may be avoided. But no matter what the means employed, the final purpose of every household cleaning should be to get the dust, not afloat, but away.