I addressed that by showing you the alternative that has indeed already been employed successfully. Mercury bobcat and Chevy pickups. RATHER than a law intruding into our daily lives a law governing production of vehicles sold functioned for the end purpose without affecting what you are wearing soas not to be burned.
It was dealt with another way. A similar way I advocate to deal with this issue. Maybe now you could address why my point is invalid????
Yous are still advocating a law to regulate personal and private behavior. The fact that it is imposed on the manufacturer does not make it one tiny bit less intrusive.