When the foetus has a functioning brain; this occurs some time in the third trimester. I draw the line here because it is the organ which we associate human qualities with (life and consciousness) without it there isn't much the body can do other then exist because it is being nourished. I think you hit the nail right on the head, it's so simple but makes so much sense! In my opinion a foetus isn't a baby or a 'person' until it has a brain and for me a foetus with no brain is more like a 'potential' baby. Killing a foetus (as it is living tissue although not a person) seems to me more like stopping a chain reaction. If you are allowed to stop that chain reaction by, morning after pill, condom, not going beyond 3rd base or not having sex at all then what's the big deal? Also it's fascinating to see how far some people take (or not) what is reasonable. If people really view abortion as murder then incest and rape should be no excuse to abort and there should be no morning after pills. Even if the baby will directly/indirectly kill the mother no abortion. If she has cancer then you should be prepared to deny her the appropriate treatments for the health of the baby. Not only that but there would be no IVF treatments for a number of eggs are gathered from the woman, fertilised and 'put back in' so to speak as not all, if any, of the embryos will take to the uterus. And just to top it off, anyone who has a known history of miscarriages who insist on getting pregnant time and time again only to miscarry for the umpteenth time really ought to be stopped. I just don't understand how folks who are so against murder can let all that slide. I suppose as horrible as it is we are all technically murderers on the basis of all the starving, diseased, neglected people dieing out there when all that would save them is literally the leftovers from your plate to survive. I'd never dream* of having laws against having children if you're this or that (I imagine you'd apply for a Child License, or License to Breed if there were) so I'm going to force somone to bear an unwanted child either. *Unless we institute national clip programmes where EVERYONE is reversibly steralised, or chooses to be irreversibly steralised and has their eggs/sperms/spores or whatever frozen. Problem solved, and a couple decide they both want a child they pop along to the docs and get unclipped so there are no unwanted kids/child support payments. Although being (un)fair it would be far easier just to clip all the guys and give the girls condoms and pills. I wonder how many sexually active guys would be resposible enough to have such a simple, quick and safe procedure done? Go on... please? It'd be helping humankind, except for the massive rises in STD's but at least then both men and woman who philander without regulation condoms and latex suits will both be equally miserble, itchy and oozy e.t.c It would be expensive and most likely impossible to enforce and although it's kind of off topic (although it would prevent the need for most abortions) and I would go along with it as no one would ever be denied their right to be unclipped if they wanted a child. This is a real headbanger of a topic to discuss and although my last braincell died and personally I'm rather sad for a multitude of reasons after reading as much as I can on this thread let's agree that prevention is better than cure. We're part of society so let's look out for one another (to better spot the rapists and pervy incestors), learn more about sex ed and pass it on to others not in the know and support the science of weeding out the bad genes that cause distressing diseases e.t.c. Ok thanks for putting up with the looong post but it makes sense to think of plans to help people not get into the position where they have to think about getting abortions in the first place. Although I'll always be pro-choice and lobby for the National Clip Programme. I'll get my coat... :(