Seven people have been killed in a horror crash on the N4 Toll Road between Belfast and Wonderfontein in Mpumalanga, on New Year’s Eve.MEC for Community Safety, Security and Liaison, Jackie Macie, said two sedans collided head-on. The youngest deceased was a two-year-old child.”Five of the deceased were occupants of one of the sedans, while the other two victims were in the other sedan. The deceased include drivers of both vehicles.One seriously injured occupant in one of the vehicles was rushed to the nearest hospital,” Macie said.He added that an investigation into the cause of the crash…