Professional society guidelines can be used to set standards for clinical practice instead of government. This approach could help if federal or state policymakers view discarding embryos as ethically equivalent to abortion.
AMA J Ethics. 2018;20(12):E1160-1167. doi:
10.1001/amajethics.2018.1160.
Qualifying conscience protections for institutions with requirements that they minimize hardship caused to the patient would prevent religious institutions from acting as a choke point on the path to services.