Thankfully damn rare to see a vehicle that TOTALLY destroyed, much less anyone survive....there aint a bolt on that thing left to sell in a junkyard....
Details are some what in question.
Seems a truck crossed into his lane and with guard rails on both sides he had no where to go but to slam the brakes and pray.
When they hit the truck pushed him backwards for some distance.
He walked away with nothing broken but he is swollen up bad.