Detailed Instructions: Given a text, write a compressed version of it in a single sentence.
Q: Roe vs. Wade, the 1973 case legalizing abortion, made fetal viability an important legal concept. The Supreme Court ruled that states cannot put the interests of a fetus ahead of the interests of the pregnant woman until the fetus is " viable. "
A:
Roe vs. Wade case in 1973 legalized abortion, and the Supreme Court ruled fetus more important than a womans interest