Abstract

While copious quantities of ink have been spilled on the topic of autonomy in the context of health care, little has been written about autonomy in relation to intellectual disability. After presenting the received account of capacity, we argue that it cannot account for the moral permissibility of limiting an individual with intellectual disability’s access to diet soda. In cases of preventative medicine and intellectual disability, the philosophical motivation for the received account of capacity is incompatible with the actions it recommends. We consider and reject several potential solutions; then, drawing on applied behavior analysis and the phenomenon of automatic reinforcement, we propose our own solution. The article concludes by considering the broader implications of our discussion.