What should a driver do when they intend to make a left-hand turn at a junction where there are cyclists and e-scooter users present?

1. A.Sound the horn so as to warn the other road users of the intention to turn.
2. B.Signal left, check the right-hand mirror and complete the turn.
3. C.Use your mirrors to check for cyclists and e-scooter users on the left before turning.

This is an official-style question from the Safe and Responsible Driving 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.