Criminal activities committed in connection with traffic accidents have certain specificities, unlike other criminal offenses. Above all, it is the perso n controlling the means of transport and the related conduct of the perpetrator, the question of the fault, the causes and the conditions which led or helped to road accidents. From the point of view of the perpetrator, accidents are mainly caused by perso ns without a criminal history, they are citizens of good faith, with more or less experience in the management of means of transport.