Which activity is most likely to benefit from proper spinal alignment?

Proper spinal alignment is crucial during physical activities that involve dynamic movements and exertion, such as jogging or running. When the spine is aligned correctly, it allows for optimal movement mechanics, reducing strain on supporting muscles and ligaments. This alignment helps maintain balance and coordination while distributing forces evenly across the body, which minimizes the risk of injury and enhances performance.

In contrast, while activities like sleeping, calculating expenses, or watching television can also benefit from good spinal posture, these tasks do not involve the same level of physical stress or dynamic movement. Jogging and running specifically require a strong, aligned spine to support the additional forces generated during these activities, making spinal alignment particularly important in this context.