מאגר שאלות תאוריה - Heavy trucks (C)

What is a “breathalyzer test”?

• A stress test measuring the air quantity that enters the driver’s lungs while driving.
• A test in which a person exhales into a device that gives information about his lung volume.
• A test performed for new-driver applicants by a family doctor, at the requirement of the Licensing Authority.
• A test of exhaled air by means of a device that provides information about a person’s blood alcohol level.