Abstract
This article deals with the interfaces between bioethics and collective health, which has as the main common denominator the conflicts that affects the right to health in a plural cultural environment. Being interdisciplinary fields, both bioethics and collective health are here understood as practical and scientific endeavours within their times. They represent a scientific effort to comprehend – in order to transform – a complex and dynamic world, and are a reflex of that same complexity. In order to show how these fields interconnect regarding their forms of analysis and theoretic articulations, we will use the example of nanotechnology, approached here as an object-model that illustrates the ways in which new biotechnologies cut through and transform already existing iniquities, thus determining novel representations human beings have of themselves, their health and their diseases.
Bioethics; Public health; Nanotechnology