House flies and filth flies spread over 65 harmful diseases including diarrhoeal diseases, skin and eye infections. But there is more, these flies can transmit food-borne pathogens, toxins and resistance.  In fact, they are known to carry and spread; cholera, conjunctivitis, dysentery, gastroenteritis, salmonellosis, tuberculosis and typhoid fever. House flies feed by regurgitating their stomach … Continue reading House flies: carry and spread diseases