Drivers are isolated, cushioned and protected in their cars full of safety features such as airbags, crumple zones etc. It makes them feel invincible & possibly a bit more reckless, especially if driving something bigger & heavier than the others around them.I say that its more a case, that far too many people ( drivers ) are incredibly arrogant, making dangerous maneuvers, and expecting everyone else to get out the way, by braking hard or making a maneuver ( if its safe to do so). thereby avoiding the potential accident the afore mentioned person has created, by his or her act in the first place.
I had a serious collision in a Mazda 626 estate when a lorry decided to turn left into me ,moving from the outside lane of a dual carriageway into me in the inside lane. Fortunately nobody was hurt (both my children were in the car with me). Needless to say my next car was a bigger & heavier Volvo 850 estate......