If you come across a fly buzzing insistently around your tasty plate or around your coveted sandwich, the most immediate thing one tends to do is immediately chase the insect away and continue to eat the food. , as if nothing had happened. A big mistake, because most of the most common flies are carriers of micro-bacteria invisible to humans but potentially dangerous.
image credit: Judgefloro/Wikimedia
Here’s everything you should know about flies and the dangers of the food they can land on
Their legs and wings carry bacteria if a housefly lands on your food, be aware that although most bacteria and microbes are found inside the insect’s body, the outside of the fly. can also leave potentially dangerous marks, especially on the surface of its legs and wings.
They can carry over 60 different diseases House flies can transmit at least 65 different diseases to humans by simply browsing through garbage and various foods. Among the diseases they can carry are dysentery, diarrhea, cholera and even leprosy. These diseases are not only dangerous for humans, but also for certain animals, such as chickens or pigs.
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They can lay their eggs on your food always remember to cover your food scraps with paper towels or a transparent protective film; if you leave them outside for too long, it can become a great place for house flies to lay their eggs.
They can “vomit” their saliva on food : what you may not know is that house flies use their “tubular” mouths to turn any food into liquid; to do this, they literally “vomit” their saliva on the food to make it turn into liquid. It is obvious that the saliva of these insects can be loaded with bacteria.
Are you still sure you want to eat that tasty sandwich that a fly landed on just before?
Medical News Today