He states that aggressive driving can be very dangerous and the results can even be fatal. I agree with him, as I have stated above in my summary of Ms. Subia's report, that we need more civility and politeness on the road. Lighten up and enjoy the ride. Courtesy, politeness, and attentiveness to other driver's mood will go a long way in providing a safer driving environment. Before Kristin starts her little experimentation on driver communication, she has a few predictions.
Females are more likely to use waving or pleasant facial expressions to communicate than men.
She doesn't really mention why or how she came across these particular predictions. During the course of her observational study, she found no real hard evidence to support her predictions. The study was too small. She does state some recommendations for a better driving atmosphere in her report. She explains that rethinking must occur in order to change our attitudes towards being more positive.