Which statement correctly relates to the use of good body mechanics?

The correct answer emphasizes the importance of carrying an object close to your body as a means of distributing weight effectively. When you hold an object close, the center of gravity is maintained, which enhances balance and reduces strain on the muscles and joints. This practice minimizes the risk of injury, particularly to the back, as it allows the body to use its strong leg muscles for lifting, rather than placing undue stress on weaker areas.

In contrast, the other statements do not accurately reflect safe practices in body mechanics. For instance, carrying an object far from the body can actually decrease stability and increase the likelihood of losing balance or injuring oneself. Furthermore, suggesting that body mechanics are irrelevant to lifting techniques neglects the fundamental principles that are critical for safe lifting and movement. Lastly, prioritizing speed over safety in body mechanics is misleading, as good body mechanics focus on safety and proper technique rather than hurried movements, which can lead to accidents and injuries.