It was October 29th, 2016 a ride called Thunder River Rapids broke down in the middle of the track sending the one behind with
4 passengers under the conveying belt killing them instantly and overflown the two children off the seat which fortunately saved them .
Siblings Kate Goodchild, 32, and Luke Dorsett, 35, and his partner, Roozi Araghi, 38, died in the accident on Tuesday afternoon, along with Cindy Low, 42.
Thunder River Rapid Ride
and the scene of the accident .
This ride has broken down several times
during the week and twice that day. David Eager who
represents Engineering Australia said a sensor like part could have prevented the accident .