The National Road Safety Council, NRSC, is calling on the government to immediately address the long standing problem of the Bog Walk Gorge in St. Catherine.
On Saturday, six people plunged to their death after the Suzuki Vitara in which they were travelling overturned on the Flat bridge and went into the Rio Cobre river.
Scores of people have lost their lives on the ill-fated bridge since its existence.
Executive Director of the NRSC, Paula Fletcher says the time has come for rails to be placed on either side of the bridge.
Stephen, Shaveon and Sujay Ricketts, as well as Benjamin Ellis, Shantel Morris and Oneil Robinson all perished in the mishap.
The vehicle, which is designed to carry 6 people, had 8 people on board.
Fletcher is calling on motorists to ensure that they take the necessary precautions to protect themselves when driving.
The seventh man in the early morning crash turned up at the Spanish Town Police Station yesterday.
Police say he is in good health.