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Tips #2
If you put a 20-year-old driver behind the wheel with a cellphone, his reaction times are the same as a 70-year-old driver," said David Strayer, a University of Utah psychology professor and principal author of the study. "It's like instant aging." And it doesn't matter whether the phone is hand-held or handsfree, he said. Any activity requiring a driver to "actively be part of a conversation" likely will impair driving abilities, Strayer said. Motorists who talk on cellphones are more impaired than drunk drivers with blood-alcohol levels exceeding .08, Strayer and colleague Frank Drews, an assistant professor of psychology, found during research conducted in 2003. Strayer said they found that when 18-to-25-year-olds were placed in a driving simulator and talked on a cellular phone, they reacted to brake lights from a car in front of them as slowly as 65-to 74-year-olds who were not using a cell phone. In the simulator, each participant drove four 10-mile freeway trips lasting about 10 minutes each, talking on a cellphone with a research assistant during half the trip and driving without talking the other half. Only handsfree phones - considered safer - were used. The study found that drivers who talked on cellphones were 18 per cent slower in braking and took 17 per cent longer to regain the speed they lost when they braked." The article as reported by the AP can be found here. The new study in its entirety appears in this winter's issue of Human Factors, the quarterly journal of the Human Factors and Ergonomics Society. Here's more about the ongoing study. Pilots have a saying: "Fly the airplane, not the radio"--which means, "don't fixate on talking when you need to be taking care of control issues". This is a good saying for motorcyclists to remember, too. Remember that it only takes a half-second of inattention for an everyday drive to become a tragedy. Keep your head and eyes moving, scan those rear-view mirrors at stoplights and keep the motorcycle in first gear at a stop you you can get out of the way of someone who's not paying attention. And if you find yourself driving distracted, stop, put away the distraction, clear your head, and motor on. Braking
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