Riveting Russian Wreckage Replays

After checking out all the amazing footage of the meteorite in Russia, what I find interesting is that nobody is talking about why all these Russian motorists have dashboard cams in their vehicles.  People speculate that there are many factors contributing to this-- corrupt policemen, poor traffic enforcement, universally poor driving skills, lack of road warnings/signs and/or sporadic insurance coverage for drivers.  It seems that reality shows are a staple on Russian TV-- with shows highlighting crash coverage especially popular.  I stumbled on a a 13-minute clip of highlights, with one jaw-dropping incident after another.  I was riveted, quite frankly.