Which of the following is an example of engineering and work practice controls?

Hand washing is a critical example of work practice controls in the context of bloodborne pathogen safety. It is a fundamental practice that helps prevent the transmission of pathogens by ensuring that any potential contaminants are removed from the skin, thereby reducing the risk of infection.

Engineering and work practice controls are strategies implemented to minimize or eliminate exposure to infectious materials. While personal protective equipment, such as gloves, goggles, and gowns, is essential for protecting individuals, they fall under the category of personal protective equipment (PPE) rather than work practice controls. Work practice controls are routine procedures like hand washing that are integrated into daily practices to enhance safety and hygiene within the workplace. Thus, though wearing gloves, goggles, and gowns play a role in reducing risk, hand washing clearly represents the proactive measures taken at the work practice level to directly mitigate exposure to bloodborne pathogens.