I wrecked my car 98 Mustang GT soft top convertible 40,000 miles into an oak tree sideways. Clean in half there's only three inches of metal or so holding it together. I walked away untouched. why am I still alive? And how fast do they hit that tree. I fell asleep...but I woke up long enough to see the tree and calculate that I wasn't going to live and jerked my wheel to the left. The rear end somehow flipped up and almost smashed my head but didn't.