“…There have been very few randomized controlled trials conducted that provide evaluative evidence for effectiveness of interventions for reducing occupational exposure [31] . The commonly recommended preventive strategies for reducing occupational injuries and to increase conformity with standard precautions include education, awareness campaigns, risk reducing devises such as single use needles, reduction of unnecessary injections, legislative action, provision of personal protective equipment (PPE), introduction of safety guidelines and reporting mechanisms, and creating a compliance-enabling environment [3] , [32] , [43] , [44] .…”