Well yes, this would the direction I am trying to show Raider5678, if you go with the zygote as a person you are really stretching it, some even go past the fertilized egg and masterbation kills babies (Yes I have heard that argument) As HI said it's more about controlling women, poor things are only children after all... We "MEN" have to show them the way!
This debate is misogynist even if you do not realise it, in fact it started around the turn of the 19th and 20th century with a wave of anti birth control fervor. The fight was quite fierce and when the religious zealots realised they had lost they kept trying and failing to limit birth control in ever way they could. I remember trying to get condoms when i was a teenager, I had to go to truck stop bathroom vending machines!
I do not think anyone is advocating abortion as a recreational activity, nor is it done freely at any point during pregnancy. To me the life of the mother is paramount, abortion should be done before the fetus is viable unless the life of the mother is at risk JMHO but my wife and I have discussed this many times and I defer to her, of the two of us she is the only one who has to do the "work" of carrying a baby so she is the expert not me. But we both agree that abortion should not be taken lightly, to suggest it is or should be is ludicrous!
For me, abortion simply as birth control is simply not right. On the other hand making a woman or teenage girl give birth against their will comes close to being a heinous crime.
I doubt the number of abortions due to simple promiscuity is large and few women think to themselves I'll go ahead and have sex tonight, I can always get an abortion if need be...