Risk Assessment Research Paper

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Risk assessment refers to a process for identifying adverse consequences and their associated probability (). The risk assessment provides both a qualitative or quantitative measurements of the likely hood of adverse effects of the toxin absorbed. Generally, a risk assessment has for steps involved the dope-response, exposure assessment, and risk characterization. The dose- response examines the dosage administered before a reaction occurs. Exposure assessment gathers data on the frequencies, duration, size, and composition of the exposure. Finally, the risk characterization estimates the number of unwarranted health events expected at different levels of exposure. The risk characterization is the final step just before the decision is made
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