Drivers should not reverse:

Reversing into a main road is particularly dangerous and should be avoided for several reasons. Main roads are often busy with fast-moving traffic, and reversing into such an environment can significantly increase the risk of accidents. Drivers approaching from behind may not anticipate a vehicle suddenly reversing into their path, making it difficult for them to react in time. This can create dangerous situations, leading to collisions.

In contrast, reversing into a driveway is generally safer, as it allows for better visibility and control when entering or exiting a residential area. Reversing into a parking space also tends to be safer, as parking lots are designed for lower speeds and less traffic compared to main roads. Exiting a parking lot typically involves maneuvering out at low speeds, often with better visibility and less risk compared to reversing into a crowded and active thoroughfare. Thus, avoiding reversing into a main road is crucial for ensuring the safety of all road users.