Master the science of human variability in chemical exposures. This essential guide for Indian environmental health professionals, toxicologists, and researchers provides state-of-the-science measures and modeling techniques crucial for accurate risk assessment. Understand how individual differences influence susceptibility to chemical agents and shape effective public health strategies. Equip yourself with cutting-edge insights into exposure science and its vital role in safeguarding communities. A definitive resource for enhancing safety and informing policy in India.