The horrifying toll exacted by the Irish election process was shockingly visible over the last stretch in the heavily-lined face of 37 year old Taoiseach Simon Harris, who was swept into office last April on a wave of enthusiasm to replace Leo Varadkar as leader of Fine Gael when he unexpectedly resigned.

If you're still undecided, here's our guide to the main parties and candidates who are likely to have a say in the composition of the next government