An unfertalised egg and a sperm have the potential to become human beings, a sperm or a unfertalised egg might become a human being if no condom is used and/or the woman is not on the pill. but a zygote is an actual human being 46 chromosoms, full DNA, living, growing, developing ect it is a full but not yet developed human being....

I kind of think of it like a photograph, (go back to the old days before digital camera's) some of you will have in your mind an idea of what a photograph is...some of you will be considering a peice of paper with a picture on it...you can see it in your minds eye, you can almost touch it..... indeed you say, this is what a photograph is.... but your wrong, the paper itself is not the photograph, only the media by which the photograph is displayed, the photograph existed long before it was exposed onto the paper for all the world to see.

a zygote is kind of like a photograph taken by a camera. The Camera takes the photograph but we can not see it the photo is in the film, it is as yet undeveloped but it still exists and in its fullness as well, there is nothing more that can be added to that photograph that is not there already. The film has to go through a developing process before it can be seen by the eye. but it exists even before the eye can see it.

The zygote already has a upturned nose, it already has ginger hair, it already has a penis, it already has blue eyes, a personality everything the zygote is a human being and what is more a human being in total fullness like the photograph on a film.

If the person taking the photo suddenly decides not to press the camera button. no photo is taken, if you destroy the film, no photograph is destroyed, but if he presses the button and then destroys the film then even though it could not be seen by the eye, a photograph is destroyed.

and if a woman decides to prevent her egg from being fertalised then only the egg is destroyed but if the egg is fertalised and she has it destroyed then although it cant yet be seen by the human eye because it has not developed yet a full and unique individual has been destroyed.

The paper is only the media by which the photograph is displayed, the human body only the media by which the person (DNA) is displayed.

James bond type Spys do not destroy camera films because there is no photographs on them but because there are photographs on that they do not want developing

Women do not have abortions because there is no human being there but because there is a human being there that they do not want to develop.

Abortion is the means by which pregnant women kills a human being, just like a noose is the means by which racists would lynch a black man, just like psycopaths use all maner of tools to kill their victims, just like the s.s used gas to kill the jews, just like soldiers use guns to kill other soldiers, just like terrorists used planes to kill those people in the wtc.

yet add all those deaths not equated to abortion together and your still nowhere near the total death count attributed to abortion in 1 year.....46,000,000 per year.... full and whole human beings wiped out by their mothers