In the US's system, the Supreme Court is the final authority on what is and isn't constitutional. Currently, denying access to abortions is unconstitutional bec

In the US's system, the Supreme Court is the final authority on what is and isn't constitutional. Currently, denying access to abortions is unconstitutional because the current Supreme Court precedent says it is. Until the Supreme Court issues a new ruling on the subject, that is the status of constitutional law in the US. There is reason to believe the Supreme Court might change constitutional law when given the chance; which will happen in a few months when they hear a case about Mississippi's law. The Texas law is different. It is designed specifically to avoid judicial review.