Irish Rail received 26 reports of antisocial behaviour on this route in the past 18 months
Two passengers were 'doing lines of cocaine' off the table on a Dublin-Cork train, according to a complaint.
According to freedom of information files, a 19-year-old woman also says a teenage boy threatened to hit her with a machete.
Eoghan Murphy reports:
Dermot O'Leary, from the National Bus and Rail Union, says dedicated transport police is needed
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