Mr Umar said motorists and road users could prevent accidents if they obeyed traffic rules.
“Three people were injured, which were two men and a woman, while a man, a woman and a child died in the accident,” the FRSC said.
An FRSC official blamed the accident on excessive speeding as the driver of the bus, marked APP 297 YC, lost control at a bend and somersaulted.
Mr Umar attributed the suspected cause of the crash to wrongful overtaking.
The driver of the vehicle was speeding before losing control and ramming the bus into the median. The bus somersaulted and burst into flames.
Mr Umar said the accident that occurred at about 4:30 a.m., was caused by excessive speed and loss of control by one of the drivers.
The sector commander advised motorists to ensure that their vehicles are working perfectly before embarking on any trip while also cautioning them on speed violations.
The Ogun state command said that 71 vehicles were involved in the crashes monitored from July 6 to July 13.
The FRSC said the accident occured at about 3:22 p.m. and was caused by speeding and loss of control by the driver of a Toyota Sienna.
“We are also collaborating with the navy and the Nigeria Security and Civil Defence Corps to maintain sanity during the Sallah festival on the Lagos-Ibadan Expressway.”
