Wrath Child wrote:Rust wrote:What quagmire?
--R.
It's funny how no one ever seems to look at the bottom of a slippery slope as long as they're enjoying the ride down.
As fascinated and excited as I am with what the future holds for stem cell and cloning research, I'm not foolish enough NOT to look at how dark that future could easily become. Let's say we advance to the point of having cloning chambers(artificial wombs). You pop in a tissue sample, cook it for a bit and presto chango you have a clone of yourself. Is this clone human? Is it an individual with rights or do you own it since it WAS your tissue that it grew from. What about growing clones with no brains, to be used for spare parts?
Well, first of all, I doubt we will have artificial wombs for quite some time, as developmental biology is hellishly complex. We are *not* simply the sum total of our genetic code. Any number of chemical and physical effects in the womb may arise we won't even begin to understand for decades or longer.
But granting your scenario of artificial wombs, and granting we can manage to clone humans, I don't see why you should 'own' your clone any more than you and your spouse 'own' your baby. In each case the parent supplied what more or less amounts to a single cell. I know some segments of the population are crazy about 'property rights' but at least since 1865 or so, the question of 'can humans own other humans as chattels' seems to have been more or less settled in the negative. Maybe you disagree with that, I don't know?
Now with stem cell research, what happens when someone figures out to grow brain cells that will enhance a persons IQ, expand their memory or maybe even create photographic memory? In your opinion would it be acceptable to inject these cells into someone with Down's Syndrome in order to make them "normal"? What about using stem cell research to correct the alleged "gay gene" if it were to be discovered? Uh oh! Little Johnny is playing with mommy's lipstick again! Quick, someone grab him so we can give him another shot of manly-man brain juice!
We already culture skin cells outside the body for skin grafts. I don't see an issue with culturing other autologous (or allogenic or xenogenic) cells for therapeutic ends. Cells are not moral actors (the Catholic Church to the contrary, ha...) and have no moral claims or rights.
Assuming somatic cell therapies were developed that could increase the mental levels of a Down's Syndrome patiemt, and they were able to give informed consent, it's their right to seek treatment. I would not support forcing them to accept treatment - they're not all like Terri Schiavo, they can make intelligent choices (many of them can, anyhow) and I don't see the need to substitute my judgement for theirs. I think you need to come up with a better scenario...
And as to homosexuals. again, since being gay isn't 'wrong' or 'not normal' I would leave it up to the individual. Now, if the treatment only worked in utero, then I'd say the state has a compelling reason to ban the treatment, since being gay is perfectly normal in some humans. Exposing a fetus to a completely useless medical treatment (which would presumably pose some risk to the fetus), just because the parents have some homophobia, is rather blatantly medically unethical.
Primum no nocere. isn't that how it goes? And assuming the treatment was possible as an adult, let the individual decide. Parents aren't gods, they don't have unlimited rights over their offspring.
Just think of the master race we'll be able to create!
Most of eugenics is idiotic - the linkages between genotypic characters are basically totally unknown, and many are likely pleotropic. I can see the value in not promoting heritable genetic disorders like Tay-Sachs, but who says brown skin is worse than pink, or that left-handedness is bad? Sure Sickle-Cell anemia is painful, but it lets you survive malaria.... who decides what's 'good' and what's 'bad'?
"Evolution is smarter than you are" -- Leslie Orgel
--D.