This form of circlip often used in assemblies subjected to strong centrifugal forces, is also secure against high rotational speeds. Lugs with holes are provided for rapid fitting or removal with circlip pliers.his form of circlip often used in assemblies subjected to strong centrifugal forces, is also secure against high rotational speeds. Lugs with holes are provided for rapid fitting or removal with circlip pliers.
Diseases Flies Carry. The common house fly carries over 100 pathogens. They are capable of spreading numerous diseases to humans, including â but not limited to â E. coli, anthrax, food poisoning, cholera, conjunctivitis, and typhoid fever. Flies also cause a number of intestinal, eye, and skin infections by living in close proximity to humans.
4. Leishmaniasis. This disease is caused by the Leishmania parasite. These parasites are found mainly in southern Europe, the tropics and subtropics. The most common form of this disease being spread is through the bite of a sand fly, which carries the parasite.frican Sleeping Sickness. African sleeping sickness is a disease caused by the protozoa, which are carried by the tsetse fly and are transmitted to humans through tsetse fly bites.