Lock your doors while in trafic jam in Dar- A fella tells the story

This happened to me many years back on Uhuru street my son was sitting behind on his car seat and they opened my sons side of the door n they were shouting toto toto so I turned back to see n saw he was fine and soon as I turned infront saw my purse was missing and I have no idea from where I got the strength that I came out of the car and started shouting mwizi mwizi and they got scared and threw my purse back to me.......