Which of the following actions is considered safe driving practice?

Checking mirrors frequently is considered a safe driving practice because it allows the driver to maintain awareness of their surroundings, including other vehicles, pedestrians, and potential hazards. This action is key to staying informed about traffic conditions and making safe maneuvers, such as changing lanes or preparing to stop. Regularly checking mirrors helps drivers anticipate the actions of others on the road, which is crucial for preventing accidents.

In contrast, using a hand-held device while driving can significantly distract the driver, leading to a higher risk of accidents. Not wearing a seatbelt is unsafe as it increases the likelihood of serious injury or death in the event of a collision. Speeding in residential areas poses a danger to pedestrians, especially children, and reduces the driver's ability to react to sudden obstacles or changes in traffic conditions.