Challenge anyone driving fast in a residential area and chances are you will get this response - naan nimmana touch maadna (did I touch you?) as if that is the only measure of safe driving.
Here are the tragic consequences of this sort of attitude. One life snuffed out because of some idiot who thought that driving fast is his birthright and as long as he does not touch anyone (more precisely he has not hit anyone so far) he is driving perfectly safe. These people were not running across a road or crossing a highway. They were walking on a pavement in a residential area.