Sir Richard Doll (epidemiologist)

Sir Richard Doll was a British epidemiologist renowned for his pioneering research on cancer causes. He is best known for establishing the link between smoking and lung cancer through rigorous studies, which transformed public health policies worldwide. Doll’s work involved analyzing large populations over time to identify related health risks. His research emphasized that lifestyle choices, like smoking, significantly impact health, leading to major tobacco control efforts. Doll's contributions greatly advanced understanding of disease prevention, making him a key figure in epidemiology and public health.