Psychiatry and the Legacies of EugenicsFrom 1928 to 1972, the Alberta Sexual Sterilization Act, Canadas lengthiest eugenic policy, shaped social discourses and medical practice in the province. Sterilization programs particularly involuntary sterilization programs were responding both nationally and internationally to social anxieties produced by the perceived connection between mental degeneration and heredity. Psychiatry and the Legacy of Eugenics illustrates how the emerging field of