The article presents global cancer statistics for 2002, providing estimates of incidence, mortality, and prevalence for 26 cancers across 20 large "areas" of the world. Overall, there were 10.9 million new cases, 6.7 million deaths, and 24.6 million persons alive with cancer (within three years of diagnosis). Lung cancer was the most common, followed by breast and colorectal cancers. Lung cancer was also the leading cause of cancer deaths, while breast cancer was the most prevalent. The risk of different cancers varies significantly by geographic area, influenced by lifestyle and environmental factors. The article highlights the importance of prevention and early detection strategies to reduce cancer burden.The article presents global cancer statistics for 2002, providing estimates of incidence, mortality, and prevalence for 26 cancers across 20 large "areas" of the world. Overall, there were 10.9 million new cases, 6.7 million deaths, and 24.6 million persons alive with cancer (within three years of diagnosis). Lung cancer was the most common, followed by breast and colorectal cancers. Lung cancer was also the leading cause of cancer deaths, while breast cancer was the most prevalent. The risk of different cancers varies significantly by geographic area, influenced by lifestyle and environmental factors. The article highlights the importance of prevention and early detection strategies to reduce cancer burden.