Needlestick injuries: how can we teach people better about risk assessment?

At work people run some small risk of death or injury which is directly attributable to their occupation. In biomedical sciences the accidental puncture of the skin by hypodermic needles, other instruments or broken glass has long been regarded as an occupational hazard and there is increasing concern that staff could become infected with a range of micro-organisms, including hepatitis B and the Human Immunodeficiency Virus (HIV). Needlestick injuries should be preventable if staff are trained effectively and take care about disposal of used syringes and needles. Staff at risk must be offered pre-exposure vaccination for hepatitis B and resources must be provided for special training. Fundamental changes may be required in methods and equipment and a number of new ways of targeting groups of health care staff with information are discussed.