Final answer:
The driver should sit at least 10 inches from the steering wheel and be able to comfortably access all controls and pedals.
Step-by-step explanation:
When properly seated behind the wheel of a vehicle, the driver should sit a minimum of 10 inches from the steering wheel to allow the airbag to deploy safely and to reduce the risk of injury in the event of a crash. It is also important to adjust the seat so that one can comfortablly reach the control pedals, gear shifter, window controls, and other car features like the radio volume knob and cruise control button. This positioning is essential for maintaining control over the vehicle and for quick response times in various driving situations.
Regarding safety distances for pedestrians, the time it takes for a car to stop depends on the reaction time of the driver, the vehicle's speed, and road conditions. Therefore, wait until there is a significant distance - in both time and car-lengths - before deeming it safe to cross the road. The specific distance will vary depending on these factors, but always ensure there is ample space for a vehicle to come to a complete stop.