Before reversing into the street, what is the necessary precaution?

Checking for children and objects around your car is crucial before reversing into the street because it ensures the safety of all road users, especially vulnerable ones like children or pets. This precaution helps to prevent accidents that can occur if something or someone is in your vehicle's path that you cannot see through the rearview mirror or window. By looking around your vehicle, you can identify any potential hazards and take appropriate action, such as waiting or maneuvering differently to avoid danger.

Other options, while they may seem helpful, do not effectively address the immediate safety concerns associated with reversing a vehicle. For example, honking your horn does not guarantee that others will be aware of your intention to reverse or that they will move out of the way, thus it does not provide the same level of precaution. Speeding up to clear the area can create more hazards rather than ensuring safety, and looking for traffic before getting inside your vehicle does not address the visibility check needed specifically while reversing. Ensuring a clear area around your car is the best practice to prevent collisions and injuries.