What is the purpose of the “hard shoulder” on freeways?

- Correct answer: It is an escape place in case of danger.
- It is a place to stop and talk on the cellular phone,
- It is a place for parking and stopping for the purpose of driver refreshment.
- It is a lane used for overtaking restricted vehicles, which illegally drive in the right lane
Why this is the answer
The correct answer in the official bank: It is an escape place in case of danger.
The hard shoulder on a freeway is not a driving lane. It is for emergencies: an escape place from danger, or a place to stop when the vehicle breaks down. Do not drive on it to overtake, and do not stop on it to talk on the phone or to rest. A tired driver should leave the freeway for a suitable rest area, because stopping on the hard shoulder exposes them to being hit by a fast vehicle.