IRRELEVANT. Abortion, and animal rights, are two seperate issues. If you want to discuss abortion with James (or any other animal rights activist), I suggest you start a new thread.
Certainly not! Did you read James' link? The crux of his argument is that if it feels pain, then it has rights. Indeed, if you would spend some time researching his position, then you would find that, if one justifies animal rights in such a way (as PETA surely does:
http://www.peta.org/about/WhyAnimalRights.asp), then you must also believe that fetuses past 28 weeks of development deserve the same rights. These are two implications of the principle of equal consideration.
Please try to understand the arguments before dismissing them out of hand.
If testing potentially harmful products (both cosmetic and medical) on humans is unethical, then pretty much drug on the market was tested via unethical means. Clinical trials involve thousands of humans.
You are misinterpretting the argument. All drugs are eventually tested on humans, only after they are extensively tested on animals. The fact is that many drugs do not even make it to the human tests
because they show too many bad side effects in animal trials.
1. So by determining the lethal dose of a chemical in rats, we can make an accurate estimate on the lethal dose one need to give a human? Huh? Quite simply, the only way to be sure of what a 'lethal dose' is in humans is to give an overdose to a human. Since I think we both agree that such a measure is unacceptable, we will just have to be satisified with 'natural death' data, where humans die due to poor use of the drug.
You miss the point. The toxicology tests serve as a bench mark, because one can have a genetically "clean" sample of rats. This, and rats have a very similar physiology to humans, and they are cheap to mass produce. The rat tests, in a sense, serve as a ruler.
2. Once again, Phase I of clinical trials for a drug involves humans. The aim of Phase I is to determine what dose of the drug is safe to give to patients.
Once again, only after extensive animal testing.
Moutainhare---James, I'm sure, can speak for himself. If he holds that animals deserve rights because of the Equal Consideration Principle (which I am led to believe because I actually followed the link in his post), then he must also hold that fetuses that have reached a certain developmental stage do as well. If you do not agree with this position, then you should state so now, to avoid further confusions.
Is this going to be an academic discussion, or do we have to get all up in a tizzy about it?