This updated edition is a general, non-technical resource focusing on cancer from the perspective of the social and behavioral sciences, exploring social and economic impacts, the "business" of cancer, advertising of drugs and treatment centers, how behavior change could offer great potential for cancer prevention, environmental risks, food additives and regulation, the relation between race and ethnicity and cancer risk, socioeconomic status, controversies-both scientific and political-in cancer treatment and research, country-by-country entries on cancer around the world, and more.