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.
Back to TopCauses. Sleeping sickness is caused by two germs (protozoa), Trypanosoma brucei rhodesiense and Trypanosomoa brucei gambiense . The more severe form of the illness is caused by T. b. rhodesiense . Tsetse flies carry the infection. When an infected fly bites you, the infection spreads through your blood.