Abortion advocates claim that  Roe enjoys broad public support and some recent polls seem to provide evidence for this claim. But most polls don't explain  Roe's extreme abortion license and some misrepresent it. For example, a 2016 Pew Research Center poll claims 69% of Americans favor  Roe v. Wade and 28% oppose it.  But the poll wrongly describes  Roe as establishing "a woman's constitutional right to an abortion, at least in the first three months of pregnancy."  The fact is,  Roe made abortion legal through all 9 months of pregnancy and for virtually any reason.

The vast majority of Americans oppose the policy of nearly unlimited abortion dictated by  Roe, and most believe abortion should not be legal for the reasons it is most often performed. A June 2018 Gallup poll shows that 72% of Americans said abortion should be illegal in the second trimester and 87% said abortion should be illegal in the last trimester. A 2018 Marist poll shows that 51% of women said abortion should never be permitted (9%) or permitted only in cases of rape, incest, and to save the woman's life (42%).

So why do polls show a majority of Americans favoring  Roe v. Wade?  Because they don't really know what  Roe did.