Critique on Genetically Modifying Humans

Topics: DNA, Genetics, Gene Pages: 2 (646 words) Published: June 19, 2013
“Supersize Your Child,” by Richard Hayes (184-188)
June 6, 2013
Critique #1

Richard Hayes has written about a topic that most of us have rarely heard about, but have probably seen in a movie once before. In the 1950’s, after Watson and Crick had discovered DNA structures, it was predicted that one day we would be able to genetically enhance our children. Since this prediction, scientists have been discovering specific genes that can alter such areas as: reduction of the risk of depression, potentially doubling life span, growing taller and so forth. Richard goes on to mention that the possibilities of genetic modifications are great, since there are 30,000 genes in the human genome. Mr Hayes sites these claims of genome bioengineering from science magazine articles, University scientific studies, and biotech pharmaceutical company reports. On the same breath, as he talks about all the miracles that can be accomplished by these high tech advancements, he describes the dark side of leveraging these breakthroughs. Richard worries about this technology only being used to prevent medical conditions and not for a hugely profitable cosmetic and enhancement consumer product. Once the first genetically modified child is born, it could lead to a chain of events that could never be undone or controlled. This new wave of bioengineered humans would no longer be playing by the rules of natural selection we all know. These new super humans could regard the non-genetically modified humans as inferior and see themselves as the masters. This potentially can lead the world into dark ages, where they would be the masters and everyone else, their slaves. Hayes certainly does make some bold claims, but most of which are backed by reputable scientific data. He references University of California studies, where it has been proven that genes are related to life span. When it comes to the potential for genome engineering, each of Hayes logical arguments is supported by a credible...
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