Some researchers are saying just that:
“People think it’s bad behavior and that you just need an attitude adjustment, but what they don’t know … is that there’s a biology and cognitive science to this,” said Dr. Emil Coccaro, chairman of psychiatry at the University of Chicago’s medical school.
I mean, I get mad and all, but this is a bit extreme, don’t you think?
You can read the whole story here: Yahoo! News: Road Rage Disease