To give yourself a 3 to 4 second following distance from the vehicle ahead of you:

Watch as the vehicle ahead passes a stationary object and count the seconds it takes you to reach that same point.
Pass a stationary object and count how many seconds it takes the vehicle ahead to do the same.
Count the seconds it takes the vehicle ahead of you to reach the point you are at.
Explanation

Maintaining a proper following distance from the vehicle ahead is crucial for safe driving. To ensure a sufficient gap between your vehicle and the one in front, you can use the method of watching as the vehicle ahead passes a stationary object, such as a sign, pole, or tree, and counting the seconds it takes for your vehicle to reach the same point. By counting the seconds, you can ensure that you maintain a three to four-second following distance, allowing you enough time to react and stop safely in case of sudden changes or emergencies on the road.

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