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4. How do houseflies spread diseases?5. How can we save ourselves from harmful insects?

Answer» <p>4.Flies collect pathogens on their legs and mouths when females lay eggs on decomposing organic matter such as feces, garbage and animal corpses.Diseasescarried byhouse fliesinclude typhoid, cholera and dysentery. Otherdiseasescarried byhouse fliesinclude salmonella, anthrax and tuberculosis.</p><p>5.Protectdelicate skin with long-sleeved shirts, long pants, and socks.</p><p>To stop ticks, tuck long pants into your socks and avoid tall grass and underbrush. .</p><p>Stay indoors.</p><p>Keep your screens in good repair.</p><p>Keep outdoor meals safe. </p><p>Plant mosquito-repelling plants.</p>


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