What is the first step to take when preparing to make a left turn?

The first step to take when preparing to make a left turn is to signal your intention to turn. Signaling is critical because it informs other drivers and pedestrians of your intended action, allowing them to be aware of your movements and anticipate your turn. Proper signaling promotes safety on the road by reducing the chance of collisions and ensuring a clearer understanding among all road users.

While it might be important to check for following cars, move close to the center line, slow down, and check your rearview mirror, signaling always comes first in the sequence of preparing for a turn. It is a fundamental safety measure that should not be overlooked.