>or not notice the green and be rear ended by a driver who expects them to begin moving. That wouldn't be the front driver's fault at all. What if there's some

>or not notice the green and be rear ended by a driver who expects them to begin moving. That wouldn't be the front driver's fault at all. What if there's someone crossing the road in front of that person and they can't drive off. The person behind them shouldn't be so focused only on the color of the traffic light that they start moving the moment it turns green. That'd be even more unsafe.