If you are stopped in a traffic jam, what distance is advisable to keep from the vehicle in front?

A)One metre maximum.
B)A minimum space to take up less room.
C)Two or three metres so as not to hit the vehicle in front in the event of a rear-end collision.Correct
If you are in a traffic jam, it is advisable to keep a distance of two or three metres from the vehicle in front. This gives you time and space to react if someone hits you from behind, prevents additional collisions and allows you to manoeuvre if necessary. In addition, it reduces stress by avoiding constant braking and accelerating. In short, keeping this distance is the safest and most practical option.