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Tuesday, July 17, 2018

Genome editing: Where would it end?


DNA Double Helix    (Image by Zephyris)
We do it to corn, we do it to soy, and now we’re on the verge of doing it to ourselves.

The Nuffield Council on Bioethics within the United Kingdom has recently stated that “genome editing is not morally unacceptable in itself.”  It could be “morally permissible” when “in the future child’s interests,” as well as in society’s.

Therein lies the paradox.  What’s good for a particular individual is not necessarily good for society as a whole.  Opening Pandora’s Box in order to “fix” an embryo may result in dire consequences that cannot be reversed.

Families that can afford such a procedure could then have “designer babies” that lack some genetic abnormalities.  All well and good.  But what about all those who cannot afford to meddle with DNA?  Will they be more and more shunned?  Will treatments for them be less and less available?

And where would it end?  If families could afford to edit out inherited diseases, they might then wish to alter other traits.  Would this result in a blueprint for supermodel embryos?  Would colors, shapes and sizes be chosen via the internet?  Would certain types be ostracized even more than they currently are?

This is not science fiction.  We are on the verge of a whole new world that may be more brave than it is wise.

Resources
https://www.msn.com/en-us/news/msn/genetically-modified-babies-given-go-ahead-by-uk-ethics-body/ar-AAAbmOk

Copyright July 17, 2018 by Linda Van Slyke   All Rights Reserved

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