Article 40.3.3° was inserted into the Constitution in 1983 by the Eighth Amendment of the Constitution of Ireland. The Eighth Amendment recognised "the unborn" as having a right to life equal to that of "the mother". Accordingly, abortions could only be legally conducted in Ireland as part of a medical intervention performed to save the life of the pregnant woman, including a pregnant woman at risk of suicide. On 25 May 2018, a referendum was held asking whether the Eighth Amendment should be repealed. A majority voted to repeal, and the Eighth Amendment was subsequently repealed on 18 September 2018 via the passage of the Thirty-sixth Amendment.