Standard precautions are considered mandatory because: to reduce the risk of transmission of microorganisms from both recognized and non-recognized sources of infection.
General precautions refer to medical practices that avoid contact with patient bodily fluids by wearing non-porous items such as medical gloves, goggles, and face shields. Infection control techniques were essentially good hygiene practices, such as hand washing, use of gloves and other barriers, correct use of hypodermic needles, scalpels, and aseptic techniques.
Following the AIDS outbreak in the 1980s, the US CDC officially introduced AIDS in 1985-88. Each patient was treated as if infected and precautions were taken to minimize risk.
In 1987, the universal preventive practice was regulated by a set of rules known as the segregation of bodily substances. In 1996, both practices were superseded by a modern approach known as standard precautions. The use of personal protective equipment is now recommended in all healthcare facilities.
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