Incidents and accidents on the road are becoming more and more frequent, perpetrated by crazy drivers who break all the rules of the road with impunity.
If you are unlucky enough to come across one of them, it is essential that you have definitive proof that will disarm any statement in which they may even end up blaming you for an infraction they have committed.
With a graphic proof that leaves no room for doubt, such as, for example, a video, that problem is solved.