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Show ijj 00 fi DOORKNOB OVERLOOKED. 3, Dr. Rupert Blue of the United States a j public health servlco declares that t j cleanliness is the greatest foe of In-; In-; fluenza and ho suggests many ways of keeping clean. He urges keeping .away from crowds, bathing often, I keeping the hands clean, the linen j clean, and utensils clean, j But Dr. Blue nnd others have over- looked ono thing and it is strange j that more Is not said about one effi-J effi-J cient object for the transmission of , Tilth and that is the doorknob. ) Have you over stopped lo think of ' the many kinds of hands which come J In contact with doorknobs and the kind of filth that may be left upon j the object to be transmitted to the ; next person who grasps the knob? Someday somobody will Invent an appliance whereby all doors will bo opened by the pressure of the foot, . oo |