I can tell you from experience that being upside down in a car is somewhat of a harrowing ordeal. Back in 1988 I flipped a Suzuki Samurai onto its roof. It was a little shit-box of a 4×4 that had no business being on the street. The key was that the accident happened so fast that I didn’t have time to react. One minute I was fine, the other, upside down with a puzzled look on my face. The accident was caused by a quick lift in the pavement, followed by a brush with a high curb at just the right angle. The following video demonstrates how quickly things can go South if you stop paying attention for even the briefest of moments.