Abortion
Poll suggested 17% of people had not made up their mind in the run-up to today's close vote.
Most of the pre-referendum Facebook advertising comes from untraceable sources.
With the historic vote on abortion’s availability in Ireland due imminently, HuffPost UK spoke with people in Dublin on their thoughts and why they’ll be voting the way they are voting.
Having an abortion is already one of the hardest decisions a woman can make - government policy is currently set on a course to make this process even more difficult
Abortion is not the product of a new relatively sexually liberated society. It is the product of a powerful age-old desire to be the master of your own life
I want the women of Ireland to live in a country where they are treated equally, where their voices are heard and their decisions respected
'I have been waiting for this referendum all my life and I'm devastated I can’t get home to vote'.
'When people began removing our posters, I thought I could BE the posters and signs instead.'
Shaming social policies inflict severe harms - together we can change our culture to bring about a more compassionate, caring, and just Ireland
On 25 May, the Irish people will decide whether to repeal the Eighth Amendment and end a constitutional ban on abortion.