What is the first action taken by drivers before crossing an intersection?

1. Checking and identifying the lanes after crossing the intersection, mainly in our direction of driving.
2. Looking beyond the intersection to identify the entry lanes to the opposite directions and the traffic in them
3. Correct answer: Making sure that the intersection is clear and that it can be crossed safely.
4. Entering the intersection.

WhyFirst of all, make sure the intersection is clear and can be crossed safely.