Correct answer: D. The driver's insurance company and the Gardaí.
If you are involved in a serious collision, you should always report it to the Gardaí and to your insurance company.
This is an official-style question from the Managing Risk topic of the Ireland driver theory test (Cat. B). Practise all 807 questions free on iTest.ie — with timed mock exams, automatic mistake tracking and progress sync across devices.
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