Answer:
Change lanes
Explanation:
Driving next to another vehicle can sometimes take away the option to change lanes.
When driving next to a car on the road, the options of changing lanes and overtaking the other car come close to limited. You are basically stuck in the same line unless you speed up and over take the car next to you to change lanes.
Another drawback ca be that if you want to take a turn o the side of the other car but you are exactly next to him which would hinder the turning process.
