What Factors Influence Quantitative Risk Estimates?
Several factors can influence quantitative risk estimates, including:
Variability in Sensitivity: Different populations (e.g., children, pregnant women, individuals with preexisting conditions) may have varying levels of sensitivity to toxic substances. Exposure Pathways: The route of exposure (inhalation, ingestion, dermal contact) can significantly affect the risk. Duration and Frequency of Exposure: Chronic exposures may pose different risks compared to acute exposures. Chemical Properties: The inherent properties of the substance, such as its potency and bioavailability, play a crucial role.
