According to the picture, who of those involved should take measures to prevent an accident?

1. The vehicle and the pedestrian are far from each other; hence no measures should be taken.
2. The pedestrian should stop and allow the vehicle to continue driving.
3. Correct answer: The driver should slow down and even stop if necessary.
4. The pedestrian should walk faster and finish crossing.

WhyIt is the driver who must prevent the accident: slow down and be ready to stop.