A Science News article suggests a new twist on the notion of reverse engineering:
Driving Distracts Cellphone Users
… “Safety concerns aside, if the quality of a conversation matters to your business, then it is best to reserve your conversation for times when you are not operating a motor vehicle,” remarks psychologist David Strayer of the University of Utah in Salt Lake City. Strayer studies the impact of cellphone use on driving skills.
A University of Utah press release and a Salt Lake Tribune article convey much the same idea.