Questione giuridica chiave
Whether seat-belt duty under Art. 3a para. 1 VRV applies while a vehicle is briefly stopped in traffic at a red light.
Decisione estratta
Yes. 'During the journey' covers participation in traffic, including brief traffic stops; the duty is not limited to movement.
Motivazione estratta
The wording, purpose of the seat-belt rule, and the exhaustive nature of the exceptions in Art. 3a para. 2 VRV require a restrictive interpretation. A stop at a signal remains part of the journey and traffic participation.