What are the elements of universal precautions?

Universal precautions are a set of guidelines designed to prevent the transmission of Infectious Diseases in healthcare settings. The key elements include the use of personal protective equipment (PPE) such as gloves, masks, and gowns; proper hand hygiene; safe handling and disposal of sharp instruments; and the assumption that all blood and bodily fluids are potentially infectious. These precautions aim to protect both healthcare workers and patients from exposure to pathogens.