actually, individual states will mandate their own laws to a degree, as they did when the federation ruled abortion legal. people still had to cross state lines that banned abortion when it was federally legal.
just like weed is not legal on a federal level, but certain states have either de-criminalized, medically legalized, and/or even legalized it recreationally, yet the feds don't interfere.
this won't go exactly like that, but we're not a cohesive unit like some might think.
anyway...
so there's nothing to stop the pendulum swinging back in the opposite direction, because there is no plan set in motion for the support of women and children in medical and financial crises.