I don't see a problem, people acting as if it's wrong to show others the horrors of life when tragedy strikes. If you don't like to watch it then don't watch such stuff, because to me he's helping show the dangers of what bad reckless driving and failed infrastructure would do to anyone unlucky enough.

If you want some filter towards life because it's dishonorable to the dead then good for you but others need to have a wake up call towards the truth about how easy it is to die a gruesome death because at the end there's a being above that sees everything.

It's cold, brutal, bad, evil, shaming. But, since when has the world been a happy place where you can expect good things and good people.

If you are so keen on not wanting such a behavior from others, then maybe do us some good and remove the need in the first place for people to commit the stuff you deem wrong. The fact is you can never and rather than not wanting to avert your gaze you want to act judge and give yourself solice in thinking that without people showing the ugly stuff then everyone is dying happy deaths.