Possibly the most revelatory research to date on the subject was a 2008 Colorado State University study concluding that drivers who put bumper stickers and other decorations on their vehicles are 16 percent more likely to engage in road rage.
linkPossibly the most revelatory research to date on the subject was a 2008 Colorado State University study concluding that drivers who put bumper stickers and other decorations on their vehicles are 16 percent more likely to engage in road rage.
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