Operating a motor vehicle with both feet, one on the accelerator and the other hovering over or resting on the brake pedal, is a practice generally discouraged by driving instructors and safety experts. This method can lead to unintended simultaneous activation of both pedals, potentially causing reduced braking effectiveness, increased wear and tear on braking components, and an elevated risk of collisions, particularly in emergency situations.
Promoting proper pedal control enhances driver safety and vehicle longevity. Historically, single-foot operation has been emphasized in driver education, reflecting the design and function of modern vehicles. Consistent, controlled pedal input contributes to smoother vehicle operation, improved fuel efficiency, and a more predictable response in critical driving scenarios.