Got to love the dash-cams. Necessary equipment in Russia, never know when you will get to film an asteroid hit or exploding street.
Gota love the fact that no one got out to check on the wrecked driver and then they just go right around and head back on their way.
Weird. that's what happens when you don't take care of the infrastructure. In Nanaimo, BC, we have sinkholes appearing under houses, in the roads and yards because the city built over all the exhausted mining shafts which were not that far underground.
Florida has whole subdivisions disappearing due to collapsing aquafier or just water grinding away at subsurface strata.