Sir
Bill Crum emphasizes a fundamental keynote of biomedical-research ethics in his Correspondence 'It should be possible to replace animals in research' (Nature 457, 657; 2009) by stating that “good medical science” is not necessarily “morally justifiable or morally acceptable”. On the other hand, many states and societies claim 'freedom of research' — meaning research being free from the need for justification — as a basic right. On the face of it, this looks like a discrepancy.
However, we have to recognize the fact that this freedom, like every other kind of freedom, has its ethical limits. Research can only be a right as long as it is not acting against our fundamental moral value: respect for human dignity. This is the basic point that we should agree on, regardless of our different opinions on what might constitute a breach of that principle.
With human dignity in mind, the ethical discussion about research on non-human primates has to focus on answering two questions. First, would prohibiting studies on primates constitute a threat to the human dignity of future generations, by reducing their chances of what we could consider a good life, as Roberto Caminiti states in his Correspondence 'Replacement of animals in research will never be possible' (Nature 457, 147; 2009)? Second, is performing “invasive medical experiments” on creatures that “provide excellent experimental models of human cognition”, as Crum states, a threat to our own dignity and our vision of how a good life should be led?
Only by using human dignity as the normative correlate for ethical decisions can we ensure that these decisions will be made on a basis that is equally important to all parties in this debate.
Author information
Authors and Affiliations
Additional information
Readers are welcome to comment at http://tinyurl.com/c62pgf
Contributions may be submitted to correspondence@nature.com.
Rights and permissions
About this article
Cite this article
Fieblinger, T. Human dignity must be basis for debate on primate research. Nature 457, 1079 (2009). https://doi.org/10.1038/4571079a
Published:
Issue Date:
DOI: https://doi.org/10.1038/4571079a