We have rules for a reason, to keep organized peace and order. Keeping to this order is very important, especially if you’re on the road where one mishap could end lives.
One thing to always keep in mind are the merger lanes.
First thing’s first, people need to relax. Don’t rush ahead and cut people off, it isn’t the end of the world if you aren’t the first and it’s an especially dangerous with big rigs.
A car and a rig were trying to merge lanes. The car was driving awfully close and was in the truckers blind spot. Maybe the trucker noticed, maybe he didn’t, but he sped up to get in that lane causing the car to speed up in reaction.
Neither of them would let each other pass and they somehow end up sharing lanes (aw, how cute).