BIO: Eugenics outcry over new DNA test

From: Doug Bailey (Doug.Bailey@ey.com)
Date: Tue Dec 01 1998 - 07:09:11 MST


"A new test which could identify abnormal embryos before they
 are used in infertility treatment has been condemned as an
example of eugenics in action."

http://www.news.bbc.co.uk/hi/english/health/newsid_225000/225156.stm

These type of situations appear to be the big battlegrounds between
those who champion "natural" development of embryos versus the willful
modification of embryos by parents or others. Does an embryo have the
right to develop based on its genetic inheritance or can others
decide to alter the embryo's genetic makeup to correct perceived
deficiencies? The situation above is easier to defend, i.e. handicaps,
those still subject to scrutiny. But the potential of designing
embryos to eradicate undesirable traits such as eye color, skin color,
intelligence quotient potential, physiological potential, gender, etc.
is much more problematic to defend due to the inherent subjectivity
involved in the screening process.

Many of the complications arise from the idea that a sovereign living
entity (the original embryo) serves as the canvas for the genetic changes
that are wrought upon it without its permission. This objection melts away
in an environment where the genetic traits are selected and the embryo is
"assembled" from these selections. There is no entity that is "violated"
as eugenics-proponents might assert otherwise. Thus, while the cries of
eugenics might temporarily obstruct the practice of designer embryos,
they will have to take a less rational Luddite stance to halt the
embryo-from-scratch kits of the future.

Doug Bailey
doug.bailey@ey.com
nanotech@cwix.com



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