by assuming that all bodily fluids and secretions are potentially infectious. These precautions are based on the principle that any person who comes into contact with blood, bodily fluids, or other potentially infectious materials is at risk of infection. Universal precautions include hand washing, wearing personal protective equipment (such as gloves, masks, and gowns), using barriers such as condoms or dental dams, and safe handling and disposal of contaminated materials. These precautions are used in hospitals, clinics, and other healthcare settings as well as in other settings where exposure to infectious materials may occur, such as in emergency response situations. Following universal precautions helps to protect both the victim and the Samaritan from the spread of infectious diseases.
