Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Car interior with the study setup. Left: Steering wheel buttons to control the intervention playback. Middle: Smartphone with app to answer the questionnaires and to control the interventions. The snapshot shows the app currently playing a music intervention. Right: Car infotainment showing the running intervention.
