Correct answer: C. Increase the air circulation and stop if necessary.
While on a long journey, a driver should take regular rest breaks. A short walk and a caffeinated drink (tea or coffee) can help to revive them. The vehicle should be kept cool and well ventilated with a steady flow of fresh air.
This is an official-style question from the Safe and Responsible Driving topic of the Ireland driver theory test (Cat. B). Practise all 804 questions free on iTest.ie — with timed mock exams, automatic mistake tracking and progress sync across devices.
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