It is a scientific fact that foetus are human lives - they react to things, have a heartbeat, can feel pain, etc. The anti-science ones are the ones trying to make science say something that agrees with their worldview so people don’t have to face the outcome of their actions.
Just say you were convinced that foetus are human lives - would you still be in favour of abortion?
The article you posted showed how a woman and her unborn children tragically died from a botched abortion. Her death had little to do with the abortion ban. In fact, if abortion was banned nationally, her life would have been saved.
As for politicians- they don’t listen. So being able to convince these distressed women that there’s other options and help available is our best method.