See, Think, Do: The Space You Need to Drive Safely

Picture a rainy drive through town. A cyclist is ahead of you, a bus is stopped farther up the road, and a car behind you seems uncomfortably close. Now imagine a parked car door opening near the cyclist. This is a hypothetical scene, but the decisions it demands are everyday ones. Before choosing a move, you need to know what is around you—and where you have room to go.

Start with the mirrors. They help you track traffic behind and beside you, especially before you slow down or change position. But a mirror cannot show every blind spot. Before moving into another lane, check your mirror, signal, and look over the shoulder on the side you intend to move toward. ICBC gives the same mirror-and-shoulder-check advice for passing. The point is to find out whether the space you plan to use is actually clear, not merely whether it looked clear a moment ago.

The same care matters at parking speed. Before reversing, make a full, 360-degree check around the vehicle. Use your mirrors and look around rather than relying only on a backup camera; ICBC says the camera does not replace shoulder checks. Backing into a parking space, where it is safe to do so, can reduce blind spots when you later drive out. Slow movements still need a complete picture of the space around you.

Back on the road, an intersection is coming up. Ease off your speed and scan for people and vehicles before you turn. ICBC advises a left-centre-right scan when it is your turn to proceed, and particular care at crosswalks: a pedestrian can be missed during a left turn. Check over your shoulder, too. Your attention should reach beyond the traffic light to the road users who may cross your path.

Now return to that cyclist and the opening door. First, see the possible hazard. Then think about your options: Is there room ahead to slow gradually? Is there genuinely safe space to the side? What is the close-following driver doing? Do not assume the cyclist will swerve in a particular direction, and do not make an abrupt steering move into space you have not checked. On a wet road, slowing down, allowing more distance and avoiding sudden braking or sharp turns all help preserve traction and give you more time to respond.

Finally, do: control your speed, steer smoothly, protect a margin of space and communicate your intentions when a manoeuvre calls for it. ICBC recommends at least two seconds behind the vehicle ahead in good conditions, three seconds on a highway and four seconds in bad weather. More speed means more distance is needed to stop. If someone follows too closely, resist the urge to hurry for them; ICBC advises keeping right and safely letting them pass. The lesson from the rainy-road scene is not to predict every surprise. It is to keep looking, keep enough space to respond, and make the next move only when you know where it can safely take you.