Driving Without Distractions
This is what a driver sees when she's not distracted by a cell phone.
David warns that even if you focus all your attention on the road ahead, you still need to keep an eye on other drivers. "Many people think they're safer drivers. A lot of people think they're better than average. They think that they can talk or text while driving and it's the other person who's at fault," he says. "But the problem is everybody behind them is also weaving."