Apparently we are now capable of screening human embryos for diseases and other characteristics, thus allowing potential parents to select their desired children: click. While this is not a trivial (or cheap) procedure, it raises some controversial questions.
This takes natural selection to a whole new level. I like the idea of being able to screen for debilitating or fatal genetic diseases, but I'm not sure how I feel about the idea of designer babies, i.e. choosing gender and other physical characteristics. I don't think I can say that I'm opposed to it, though.
Wednesday, February 25, 2009
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