Beyond the Line: Violence and the Objectification of the Karitiana Indigenous People as Extreme Other in Forensic Genetics

Abstract

Utilizing social semiotic approaches, this article addresses how genetic researchers’ organizing narratives have involved extensive ontological and epistemological violence in their objectification Karitiana Indigenous people of Western Brazil. The paper analyses how genetic researchers have represented the Karitiana in the US and Canadian courts, post-9/11 forensic identification technology development, and patents. It also considers disputes over the sale of Karitiana cell lines by the US National Institutes of Health-funded Coriell Cell Repositories. These case studies reveal how the prominent population geneticist Kenneth K. Kidd of Yale University and other genetics researchers have constituted the Karitiana as Extreme Other; liminal figures who define the boundaries of humanity. Originally sampled in 1987 by a Yale University epidemiologist, forensic genetic researchers have since utilized Karitiana cell lines to metonymically represent the Karitiana. The practices of objectification have imposed a genetically distinct special status upon the Karitiana that restricts recognition of their self-determination, rights and dignity, and which imposes onerous obligations to serve as research objects for the greater good of Humanity. The Karitiana are included as biological labour, but excluded from decision-making or asserting any other claims. Scientists have organized and maintained biotechnologically-mediated colonial relationships in which they and their institutions extract nearly all immediate and tangible benefits. The fusing of genetic research’s ontological and epistemological violence with the violence of state legal institutions raises important questions about the scope and practices of sovereignty, particularly in determining and enforcing states of exception through violence.