Wide eyed of you, but no.  They would go underground or people would go to Canada, Mexico or the states which still allow abortion.  If you want to stop abortion,  write to your congressional people that you want a $1000 per child per month tax credit distributed with pay for all families as part of tax reform.  Guttmacher says 74% of abortions are about money, whether you believe it or not.   Roe is not going anywhere and the GOP does not have the 60 votes to invoke the enforcement provisions of the 14th Amendment to move personhood to some place during the first trimester or before.  It knows to, because if it succeeded it would be decimated electorally, no matter how its supporters feel.