Sure, but I imagine (not an automotive engineer) some vehicles simply can't be designed to be crash-compatible with regular cars. Think buses, real trucks (like

Sure, but I imagine (not an automotive engineer) some vehicles simply can't be designed to be crash-compatible with regular cars. Think buses, real trucks (like for cargo, not the big cars that americans like to call trucks), specialized vehicles... And either way, the intent of my "counter-proposal" is to point out that the normal size cars shouldn't be considered not suitable for road use just because there are bigger badder cars out there and that, if anything, the big and dangerous cars are the ones that should be segregated to protect everyone else, not the other way around.