Originally posted by mookiestic
And humans do undergo natural selection to a certain degree...people have become taller over generations, people near more UV intensive areas of the planets have darker skin, etc etc.
these things came about before the advent of modern medicine. they don't aid your argument at all. and yes, if i had a child that was born retarded or physically disabled i would rather pull the plug then and there than let that child face the ridicule and embarrasment that they are destined to face their whole lives. i mean come on. let's really be humane here.