1. I dunno... it's a hugely important question, but the experts seem to disagree. To me, a simple sod, and a man to boot, I'd have to defer in respect to the answer provided by my wife... '20 weeks'. She's unable (or unwilling) to discuss it further. As I recall, most hospitals indicate that at less than 22 weeks gestation and the fetus will likely not survive outside the womb regardless of the effort expended by the hospital.
2. Your describing the chinese method of abortion, or ??
#1 Interesting answer... I respect that opinion. I don't know whether I agree or not... still thinking about it. I'm not sure that I think that "viability" is a valid test whether a human being in development should be killed or not. It doesn't quite pass the smell test - considering we often see what we want to see particularly when there is a big payoff in convenience for the mother who aborts... (i'm referring to casual abortions) "viability" sounds like a rationale to me.
Re: #2, its the subject of some current proposed legislation... the issue came about I think when a woman went in for an abortion. The procedure was done half-***ed and the baby was pulled out alive. I don't know if the doctors fought to save the struggling baby once it was out of the womb, or if they killed the live baby after it was out. Either way, I think they were sued, prompting legislative attempts to address the issue of whether an abortion survivor out of the womb becomes a person with human rights... (incidently, Obama has twice voted against allowing doctors to save the infant - requiring them to kill it - in these cases. (his justification is that allowing the baby to live would violate the spirit of roe vs wade, and belabor what had been a lawful medical procedure)
I know how I feel about this spiritually, but I am just trying to arrive at a logical and consistant view under US law.
We learn the obvious differences between living things and inanimate objects very early. We know that when a human sperm successfully penetrates a human egg, we know that it is the begining of something, and we know that it isn't a 1967 Pontiac.
So, why are you against casual abortion?