Given this, you don't have to be Sigmund Freud to work out that it is human behaviour - bad and irresponsible driving - that is leading to the carnage.
Zinot šos faktus, nav jābūt Zigmundam Freidam, lai saprastu, ka milzīgo bojāgājušo skaitu rada cilvēka rīcība — neprasmīga un bezatbildīga braukšana.