By Bairbre Holmes, Press AssociationThe Holocaust could “very easily” happen again, a survivor of the atrocity who lives in Dublin has said. Suzi Diamond was speaking before a Holocaust Memorial Day event on Sunday. An Irish volunteer pediatrician, Bob Collis, brought two-year-old Suzi and five-year-old Terry to Ireland where they were adopted by a Jewish couple in Dublin. Mr Martin replied there needs to be a “greater focus” on equipping young people better “on how we deal with social media”. “It speaks to how systematic and how comprehensive the Nazi attempt to murder an entire people was,” said Mr Martin.