The answer to the question “can flies on food make you sick?” depends on a number of factors. These factors include the species and quantity of bacteria the fly is carrying, its location on the food, and the sex of the fly. For example, if a fly is carrying E. coli or salmonella, it can make you ill, but it is not life threatening. However, you should throw away any food that you suspect contains fly contamination.
Flies are also responsible for the spread of Shigella, which is an illness characterized by fever, diarrhea, and stomach pain. Other diseases that may be carried by flies include rotavirus and hepatitis A. To reduce your risk of becoming ill, you should swat away flies as much as possible.
Fly droppings are another potential source of disease. A fly’s body is covered with bacteria and other pathogens that can be transferred to human food. In fact, just a second of contact with a fly’s droppings can pass on a virus or bacteria. It is also possible for a fly to vomit on contaminated food.
Flies are more prone to transmitting germs than cockroaches, which are also known for making you drop your fork in restaurants. They feed on garbage, rotting animal carcasses, and poop. Because they cannot chew, they spit up their digestive contents onto food, making it more likely for you to become ill.