Dreamworld staffer didn't know first aidThe ride operator working on a Dreamworld attraction when four people died has told a Queensland inquest he hadn't been trained in first aid or CPR.Queensland Emergency service personnel are seen at amusement theme park Dreamworld on the Gold Coast. Source: AAPPublished 20 June 2018 11:47amUpdated 20 June 2018 11:51amSource: AAPAvailable in other languagesSkip to article contentShare this with family and friendsCopy linkShareShare