The abortion issue is much less significant to most people's lives now because the procedure is simply less common than it used to be.
Birth control is more reliable and more commonly used now, and there is much less shame associated with being a single mother or single and pregnant.
Now, there are definitely people out there who would like to turn back the clock on that, but they're a tiny minority, and won't be able to convince anyone. A lot of people are open to the idea that a fetus is a baby and you shouldn't kill it, regardless if religion. But not a lot of people will be open to the idea that sex outside marriage should be punished or that birth control should be illegal. Even religious people tend to adopt a live and let live attitude on those issues, today.

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