Exclude physical health of mother and baby health issues after the agreed-upon point...then...there ARE no other legitimate issues.
Except perhaps in a rape or incest case in a minor when she doesn't discover her pregnancy until late in the term...somewhat grudgingly, Id accept abortions then although why she could carry to term and adopt is not clear
There is no agreement beyond that point
You and I both know why you remain utterly vague on "legitimate reasons". That, at least, we have now determined