If you are involved in a collision and your vehicle is blocking the flow of traffic, you should leave the vehicle where it is until the police arrive
leave the scene of the accident to call a tow truck
move the car out of the flow of traffic if possible
move the traffic flow around the car

Which best describes the author's purpose in these frames of iqbal? to describe to the reader what happened at the wedding to show iqbal's pain and confusion after his debt increased to inform the reader about how iqbal escaped from the factory to persuade the reader to pay off the debt of child laborers