When preparing to turn left, drivers should:

As you approach a left turn, signal your intentions three to five seconds in advance. Continually check your rearview mirror as you gradually slow down. On a multilane road, move into the left lane before reaching the intersection where you plan to turn. Yield to traffic and pedestrians and turn when your path is clear.

• Slow down gradually while checking their rearview mirror.
• Move into the left lane.
• Watch for oncoming vehicles and pedestrians.
• All of the above.