Scientific risk assessment and the regulation of human cancer risks: background and new directions.
I consider the importance of scientific risk assessment as optimal basis for socially sound risk management decisions. The health professional has both risk assessment and risk management responsibilities; the functions are conceptually separate and governed by separate criteria: scientific for risk assessment and social for risk management. The history of the development of regulating risk assessment methodology with particular reference to potential carcinogens is discussed. The scientific basis for possible improvements in risk assessment methodology for potential carcinogens is identified and the significance of the potential improvements is considered with special reference to the health professional.
Barnard
R C
RC
Cleary, Gottlieb, Steen and Hamilton, Washington, D.C. 20036.
D000818:Animals; D002274:Carcinogens, Environmental; D006801:Humans; D008962:Models, Theoretical; D012306:Risk; D012308:Risk Management; D013223:Statistics as Topic; D014481:United States; D014484:United States Environmental Protection Agency
D002274:Carcinogens, Environmental