Question
Elaborate on the hierarchy of controls as applied to blood bone pathogen.
Answer :
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The hierarchy of controls is a system used to minimize or eliminate exposure to hazards, such as bloodborne pathogens, by prioritizing strategies based on effectiveness. The levels of control are ranked from most to least effective. The first and most effective level is elimination, where the hazard is completely removed. In the case of bloodborne pathogens, this could involve altering the workflow so that exposure to blood or body fluids is no longer a possibility, such as by using non-invasive procedures instead of invasive ones. The second level is substitution,
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