THE SUNDAY OKEGONUN. PORTLAND, JULY 17, 1910. ExrEMmTD ... , 2 . T M t i DEADLY HOUSEFDcf 43 few Wonderful Photographs Revealing Start ling Facts by an Especially Invented jCam era to Picture the Death-Dealing Pest. : : -;.::-- . -t: 8 fa At fr ' 'A- . THES fly referred to in tlrl axtlcls Is the one most commonly found In our houses the Muscck domestica of 'LJnnaeus. Speaking broadly, man has made the house-fly; it has developed alone -with the human dwelling. If he had no cloeed-ln dwelling places it Is doubtful If the houso-fly as at present constituted could continue to exist. I thrives sim ply because we afford it food, protection and breodlng-places. It is at this time of the year that the house-fly takes on life for the ensuing Bummer and Autumn; eggs laid last Fall are ready to hatch. At first he is only a little worm, wriggling his tiny grub like form in some incubating pile of filth, usually the manure pile, the out house, or the mound of rubbish of gar bage in the back yard.' In this condition he is easily killed, and it should be the duty of every person to kill him now. The house-fly could not exist if everything were kept perfectly clean and eanitary. Exterminate the fly-worms, do away with its breeding places, and there will be no files. ' i Wliy It Is Called Uip Typhoid Fly. Tl common house-fly is coming to be knovvj as the ' typhoid fly," and when the term becomes universal greater care will be exercised In protecting the house from his presence. Flies swallow the germs of typhoid in countless millions while feeding on the excreta of typhoid patients. As a result they spread a thousand times more ty phoid germs in their excreta than on their feet. - Flies kill a greater number of human beings than all the beasts of prey and and poisonous serpents, for they spread disease which slays thousands. As soon as th fly comes out of his shell he is full grown and starts out in the world to make a living and If yoor home Is not dean he knows It, for the fly can, discern an unclean odor for miles. Aa much as they Ilka the odors of filth they dislike clean smells and where the former will attract the lat ter will repulse them. A pleasant smelling substance the fragrance of flowers, geraniums, mignonette, lav ender, or any perfumery will drive them away. Most of our diseases are caused by Invisible germs that lodge and grow In our bodies, destroying our tissues or poisoning us with their excreta- The' E fcrma may be brought to us from some sick person by whatever Is large enough to carry them and has the op portunity. Combine this fact -with what everyone knows about flies, and wo see at once the tremendous importance of flies as carriers of human disease germs. The Deadly Feet. Look closely at the picture of the fly resting on the glass and viewed from below. Look at the feet and observe thai each of them is equipped with two claws and two light-colored pads. The fly clings to rough surfaces by means of the claws and to smooth surfaces bv a combined action of the claws and pods. The fly's pads are covered with thousands of minute short hairs sticky at the end. There is no suction merely adhesion. All his grown-up life the fly has to manage with sticky feet. Imagine our plight if the soles of our feet were sticking plaster, perennially renewing its stickiness! To such inconvenience the fly a -constantly subject, and It is this "that has bred Into him the habit of fre quently preening himself, particularly r If -r - K S - v : - ' "In . W ' SSBBMBMSBWnBJSSJililBiiiKSiBBBBSnB- SKBsUiBSKiBjgsaaaaaSBlBBVBBSSBSSM " " " V a.iiss-iiss.iiis his feet. These are constantly becom ing clogged -with adhering substances, and this contamination the fly must assidously remove if his feet are to act properly in supporting him on slippery places. If this contamination Is- too sticky to rub off the fly laps it off, and It then passes off In his ex creta. The fly lays her eggs In the manure pile or other objectionable fllth. All the germs, all the imaginable abominable mi crobes, fasten themselves on the spongy feet. He brings them into the house and wipes them off. The fly you see walking over the food you are about to eat is covered with filth and germs. If there is any dirt In your house or about your premises, or those of your neighbors, he has just come from it. Watch him as he stands on the sugar industriously wlp. ing his feet. He is getting rid of disease germs, rubbing them on the sugar that you are going to eat, leaving the poison for you to swallow. This does more to spread typhoid fever and cholera Infantum and other intestinal diseases than any other cause. Disease attacks human beings only when they are brought In contact with it. For example, you cannot get typhoid fever un less you swallow the germs of typhoid, and you do not swallow these germs un less they get on the food you eat or In the liquids you drink, or on the glasses or cups from which you drink. Intestinal diseases are- more frequent whenever and wherever flies are more abundant, and they, and not the Summer heal, are the active agents of its spread. There is special danger when flies drop Into such fluids as milk. This forms an ideal culture material for the bacillus. A few germs washed from the body of one fly may develop into millions within a few hours, and the person who drinks such milk will receive large doses of bacilli, which 42i my laterGauaeEerius sickness. Valuable Fly "Don'ts." Don't allow files in your house. Don't buy foodstuffs where flies are tolerated. Don't allow your fruits and confections to be exposed to the swarms of flies. Don't let flies crawl over the baby's mouth and swarm upon the nipple of its nursing bottle. Strike at the root of the evil. Dis pose of waste materials In such a way that the house-fly cannot propagate, for flies breed in horse manure, decay ing vegetables, dead animals and all kinds of filth, so look after the garbage can, see that they are cleaned, sprinkle with lima or kerosene oil, and closely covered. Screen all windows and doors and insist that your grocer, butcher, baker, and everyone from whom you buy food stuffs does the same, and remember that a large percentage of flies breed, in the stable. There is more . health In a well screened house than in many a doe tor's visit. After you have cleaned up your own premises. Inspect the neighborhood for fly-breeding places. Call the atten tion of the owner to them, and, if he does not remove them, complain to the Board of Health. Keep flies away from the kitchen. Keep flies out of the dining-room and away from the sick, especially from those ill with contagious diseases. Simple Means of Killing; Files. To clear rooms of flies, carbollo aclil may be used as follows: Heat a shovel or any similar article and drop there on SO drops of carbolic acid. The vapor kills the flies. A cheap and perfectly reliable fly poison, one which is not dangerous to human life, is bichromate of potash In solution Dissolya one dram, which can be bought at any drugstore, in' two ounces of water, and add a little sugar. Put some of this solution In shallow dishes and distribute them about the house. Sticky fly paper, traps and liquid polsonB are among the things to use in killing flies, but the latest, cheapest and best is a solution of formalin or formaldehyde in water. A spoonful of this lquld put into a quarter of a pint of water and exposed in the room will be enough to kill all the files. To quickly clear' the room where there are many flies, burn pyrethrura powder In the room. This stupefies the flies, when they may be swept up and burned, 't If there are flies in the dining-room of your hotel, restaurant or boarding house, complain" to the proprietor that the premises are not clean. "SOME LIVE TALKS WITH DEAD ONES" BY IRVING S. COBB m UT HOK in me goxaen age oi f" exploration and discovery " I ' started to say. "Forget that part of it." said Colum bus, Interrupting. "Beljeve, me, my young Journalistic friend, this is the trolden age of the discovery and ex ploration business this present age is. The one to which I belonged was, the agate ware age or possibly the brass namel age, or maybe it was the Bra sllian diamond age. Anyhow, I-know there was nothing golden about it that I seem to remember when I look back." "But think," I said, "of what iou and f the men who came after you did for mankind how you widened he world's horizon and gave new continents to civilization and and other things of that general natureT" "Oh, I don't know," said Columbus, as he crossed his legs. "Did you ever pause to ponder over the fact that the istar performers of my day all made their great discoveries on the same principle of the cow that persists in strolling down the railroad track? If she strolls far enough, she's almost cer tain to discover something In the na ture of a freight train coming the other way. To do this does not call for any very high degree of intelli gence on the part of the cow. She can't miss it. 'Twas much the same way with my crowd. "As you may recall, I was out lodtc lng for India. I bumped into- the VTetrtern Hemisphere because I couldn't ( very well help it. The 'Western Ilem- lsphere was between me and India, and so we met, as it were, casually. Ponce de Leon found Florida, but he wasn't looking for Florida. He was looking for the Fountain of Everlasting" Youth. If he had known he was on his way to rive the first real estate boom to a section that would subsequently pass into the hands of the Standard Oil Flagler and the allied hotelkeeplng in terests, I'm sure he wouldn't have made the trip. Because, say what you will about Ponce, he wasn't the kind of a man that would have stood sponsor for the prices that they charge you at Palm Beach. Piracy and freebooting were all very well In their day, but asking 1.I5 for a 16-cent entree with Sum mer resort trimmings would ba too much. And I'm sure of another thing, too. It Ponce de Leon were alive to i day, he wouldn't go snooping around j foreign parts looking for the Fountain I of Everlasting Touth. He'd writs to Lillian Russell and ask her for the recipe. "When Ferdinand De Soto found the Mississippi River, you dont think for a minute, do you, that that's what ha was looking for? Nobody had told him that a sizable strip of moisture an swering to the name of Mississippi River was lost, strayed or stolen and a suitable reward would be paid for its return to the rightful owner: On the other hand, I have had It on good authority that Ie Soto was really quits piqued when he butted into it. It wasn't his fault, of course, . He couldn't miss It any more than you could, If you started West from Cleve land, Ohio, tomorrow morning. Tou Just keep on going until you come to a hollow full of water, two miles wide and a thousand miles long, lined on both banks with Government appro priations, and! you know you're there. "As a matter of fact, Ferdinand was seeking for a new land of gold. Now adays, he'd be roosting around the Waldorf-Astoria In a high hat selling mining stock to members of the fish family, and he'd be content to stay there and spend the legitimate pro ceeds while they went out to look for gold, which is the best and the safest and the most profitable way, as has been proven by experience. But, liv ing as he did in the dark and ignorant Middle Ages, he went traipsing across a country where the accommodations for the transient guest were almost as poor then as they are now, and he blundered into the Mississippi River by accident and was burled in It. "And look .what we came back to, all of us. I returned from my last voyage to the New World all linked up like the Prisoner of Chillon. I couldn't have had a more complete set of cast-iron Jewelry on my wrists and ankles If I'd been a colored brother taking a post-graduats course on a Georgia gang. Cortes and Plsarro and the rest of them who were lucky enough to get back didn't fare much better than I did. They were general ly regarded as persons who'd have done much better staying at home and at tending to their family duties than plrootlng around In strange countries meeting dusky princesses without a chaperon being present, and contract ing malaria and loose ways of living. Anything of value that one of them had annexed was turned over to his Imperial patron and he could take What .was left and put it la his aye. C. Columbus Discusses Explorers' Stunts as Expert l ,JRcTTU(5NE.t Al-L LfNKEO UF Like the: prisoner. OF CHi-LOH. HE'D WtelTE TO Lillian (Russell a letter- asking roR. the Recipe a, 6sr ; UP THE mile TO FIND "THE OfilNAL SOWRCe OR SUPPLY i P,. CHASTE R.TEJ&0. TUG. DOWN. THE BACTf The sight -wouldn't be seriously af fected, either. Kings back in our day did their work: clean.' After they got thelr's out of the kitty, there'd ba mighty few chips lying around for the chambermaid when she cleaned up next morning. "But suppose, on the other hand. I were here on the earth now, doing my discovering in this century instead of five hundred years ago. I .wouldn't actually need to discover anything, either. Merely going away for a few months or a few years and then com ing back and saying I had would suf fice, amply. Think of the reception committee that would come down the bay from New Tork to meet me? Tou have had some acquaintance with those New Tork reception committees, haven't you 7" As a whilom sojourner in the metrop olis. I could truthfully say to him that I had. I know the formula for mak ing a professional reception committee man. Tou pour a one-pint head into a two-quart hat, then yon encase the whole in a frock coat and sit In. a cool, dark place until It has Jelled, when you will have a typical New Tork reception committeeman, ready for any emergency. The only drawbacks are that chronlo cases want to wear the regalia all the time .and get so they aren't good for anything besides -reception committee work, except sitting on the platform and acting as honory vice-presidents at mass meetings called for uplift and reform purposes. So I told Columbus that I knew and he proceeded. "Just think," he said, "of the recep tion committeemen coming down the bay to meet me on a chartered tug and hang ing white wreaths around my neck like floral designs on the grave of Truth! And think of nobody troubling me to pro duce the proofs until after I'd cleaned up on the lecture tour and ' the book rights! That a the beauty about the pres ent system. If you returned home after a two days' absence and said you'd been in Mlnkville, Neb., a lot of people would doubt your word unless you had the cre dentials in the shape of a set of souvenir postcards of the new iron bridge over Mink Creek to back up your word. But you can stay away for a year and say you've been almost anywhere that you haven't been and everybody feels quite satisfied and will buy orchestra tickets at two a throw. "But the lecture part of it Is only the start. Consider what the perquisites must be for the advertising testimonials, alone. Tou remember, don't you, that for months after Brother Peary got back last Pall, the advertising sections of the magazines where ' the best light fiction Is usually found, and the display cards in the streetcars, contained little else but bis characteristic signed writings. Up till then, I. as a fellow discoverer, had the idea that a Pole-hunter flew kind of light in the matter of personal baggage. I thought - he went charging across the congealed landscape with mighty little in the way of luggage to impede him, only pausing to take oft some one of his boots and shake a loose toe or so out of It, or to size up his faithful dog team and decide whether he'd have Towser or Ponto for supper that night. "It seems I was wrong wrong by about nine thousand pounds of Junk. It seems that nothing was of so much aid to the dauntless leader and bis heroic companions- on their dash to the ' Pole as Eplutterham's Non-Refillable Fountain Pen, of which they carried along a full gross, except, of course, the patent chick en feed and collapsible typewriters, and automatic cock-roach poison, and water proof cuffs, and dessicated prunes, and folding bungalows, and three-dollar pants, and the 74.000 other Invaluable and in dispensable manufactured articles and proprietary goods that they took with them all the way there and back. "If good Queen Isabella and I had only enjoyed such advantages when we were framing up the first of my little person ally conducted outings, she wouldn't have had to pawn her crown Jewels, and I wouldn't have made the trip across in a collection of crippled gravy boats and condemned soap dishes like the Nina and the Plnta and the blessed old Santa Maria. We could have got all the back ing we needed from the advertising agencies and the factories, and we'd have needed a ship the size of the Mauritania Just to carry our line of samples. "And then, when I'd get back and had all the lecture dates all fixed up, I could spend several very pleasant and congenial weeks writing testimon ials such as this: "Messrs. Collide & Payne, Leather vine, Pa. Gents During my dash to the late Pole, I lived exclusively, for four long weeks, on melted snow and your Justly celebrated brand of kiln dried apples. At first these nourish ing articles of food manifested a ten dency to swell up on being eaten, but as soon as they found out they were in side of a Polar explorer, they must have realized they had nothing to feel swelled up for, and quit. I would ad vise all persons contemplating a Pols dash to lay In a sufficient supply of this nutritious and satisfying delicacy. They also make good overcoat buttons and can be pinned to the side of the head as a substitute for an ear that has been frosted. oft without detection. Tours Truly, . C. COLUMBUS.' "There's bound to be good money in that sort of thing," went on Columbus. "And look, too, at the present boom in the discovery business. In my time. It was an intermittent and uncertain call ing that was mostly pursued when a veteran mariner found out he'd mar ried the wrong lady and felt the wand erlust stealing over him, or when his creditors got too active. But now It's well organized, and nearly everybody appears to be taking a more or less active hand in it that is to say, every body except the Bradley Brothers, Hon est Old Bob and Square Old Ed who seem to have given up financing Polar discoveries and are now devoting themselves to arithmetical problems in connection with a ball and a wheel at their several emporiums. There are ex peditions forming to find the South Pole (British rights reservedl and ex peditions to find the North Pole and find out If anybody found it before, and expeditions to go up the River Nile and find the original source of supply of Pullman porters; and I wouldn't be sur prised to hear of an expedition to go to South America and find a party an swering to the name of Cook, five feet. 10 inches tall, but shrinking rapidly who knows a good deal about lecturing and the milk business in Brooklyn, N. T., and when last seen was residing at the bottom of a woodpecker's nest In the Interior of Peru." "If you were back In the game, what particular thing would you seek to dis cover?" I asked. "Any one of my existing portraits that looked anything like any one of the others," said Columbus-