It’s supposed that a truck driver from neighbouring Malawi had turned off the main road to sell fuel to local residents and that was the moment when the fuel caught fire. The cause of the explosion was not immediately clear. It is supposed the number of victims could increase if more bodies will be found in the wooded area. Medical teams rushed to the scene of the accident and rescuers try to find all the victims.At this time it;s not known if the driver of the truck was between the victims. A national government task force planned to travel to the accident site on Friday. Three ministers are due to arrive at the scene. Authorities have to probing whether truck was selling petrol when it exploded or whether it had been ambushed by residents.