So how do you define an abortion if not as a termination of pregnancy? The reasons you gave in my eyes are rather reasons to reform the American police system. How would police even know of a miscarriage or an abortion? Most countries have duty of confidentiality for medical staff?
Also there is still a difference between restriction and prosecution and restrictions can be more or less restrictive. If there are medical complications an abortion shall always be allowed and if not in my opinion only up to a certain point into the pregnancy. Starting at somewhere around 23 weeks a fetus is able to survive outside of the womb, so besides medical reasons I’d set a cut somewhere there.