Why is Understanding Variability Important in Risk Assessment?
Variability in toxicological data is crucial for accurate risk assessment. Understanding the range of responses to a toxicant helps in characterizing its potential risks to different populations. For instance, sensitive sub-populations such as children, the elderly, or individuals with pre-existing health conditions may respond differently to chemical exposures. By acknowledging and accounting for variability, toxicologists can provide more accurate assessments that protect vulnerable groups.
