Careless driver

I almost died today due to a careless and care free driver. He was driving on the Rea Vaya lane near Helen Joseph hospital and he decided to swerve on to the lane without any warning or indication. I lucking had a chance to drive onto the left lane running away from the bus. On the corner of Kingsway Avenue he decided again to drive onto the left lane. The driver needed to know he is not alone on the road, there are other motorists and he needs to respect us. His number plate was JT46PB na this happened today about 08:00