NEWS.com.au | Dreamworld investigated fast stop for ride NEWS.com.au Just months before the tragedy which killed four guests, Dreamworld looked into simplifying the emergency stop procedure on the Thunder River Rapids Ride. The four-step procedure which was to be utilised in an emergency situation on the 30-year-old ... Dreamworld inquest: Staff asked for ride shutdown change months before tragedy Dreamworld inquest may need to recall witnesses, coroner hears Dreamworld inquest may recall witnesses as park's owners accused of being slow to hand over documents |