And what was the driver thinking?
There really ought to be a law about driving a car on public roadways when not all four wheels are functioning properly. Oh wait, there is, and this woman apparently doesn't give a shit. You're about to see a car with the right rear wheel literally bouncing while going at speed. Another equally shocked driver managed to record the whole thing on their camera phone. And, quite frankly, we don't know how this woman made it this far from her home without getting into an accident.
It seems like that rear wheel could break off at any moment, and it can't be comfortable inside that car. The loud noise of a wheel bouncing must be really annoying and loud.