Why do some people think abortion is murder?

That one guy asked:


before you scream to me,”BECAUSE IT IS!!”let me say my point of view.
First,the US supreme court declared that getting an abortion is constituionaly protected right.
Second,fetuses cannot feel pain,have no sentience,and,in fact have none of the sensations humans have.So in my opinion,killing a fetus is like killing grass:niether know that it ever happened.and in fact they cant even tell it happened.
Third,what about when the baby is nothing more than a jumble of cells.humans are killing cells all the time,so why dont we call this murder?And since we dont,then killing a baby in the cellular stage would not be considered murder.
please dont call me a jackass.I have thought this through and this is what i think.and are you saying a living thing has to have a heartbeat?the majority of all living things dont.
ok no more religious people answer this question anymore.i want open-minded people!!!not one-sided arguments against abortion.!
please stop cursing at me

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