Background and AimsBiological hazards exist throughout all healthcare settings and include airborne and blood borne pathogens. Health care workers are also subject to exposure to hazardous chemicals such as disinfectants and sterilizing agents. In addition to the traditional aforementioned categories of occupational hazards. health care workers experience the stress of being directly ... https://www.chiggate.com/eeboo-memory-matching-game-animal-pre-school-supply/