What's an 'A column' on a traffic junction?
And why would pedestrians be crossing if the traffic is moving?
And why would pedestrians be crossing if the traffic is moving?
Notably the thick and angled A columns of modern cars create fairly large blind spots to the front left and right, while wide B columns are problematic for larger drivers, since the B column blocks visibility over the shoulder.
Well you need to know that they refer to columns in the car's body in the first place.