Do you mean a stringent bar? A bar that is hard to identify?

Full text of "emergency": “Medical emergency” means a condition which cannot be remedied by delivery of the child in which an abortion is necessary to preserve the life of a pregnant woman whose life is endangered by a physical disorder, physical illness or physical injury including a life-endangering physical condition caused by or arising from the pregnancy itself."

This is very clear a covers all possible situations where the pregnant woman's life would be in danger.

This is very straight forward. If however, you mean to say it restricts abortions too far, you are arguing a different point.