Bob Vehring: Having been on the enforcement end of the operation I agree that you can’t see everything or even a significant portion of the race. Most incidents I’ve had to report I only saw after they started to happen and these were incidents that occurred in just my corner.
While enforcement is the ideal solution, it’s also unrealistic to have 100% enforcement even if you have full course coverage, as a CW’s first concern is safety, which is why we’re having this entire discussion as someone (CIK-FIA) has tried to present an alternative to mitigate the issue.
As you say the answer is fairly simple: Responsibility rests with the driver. Responsibility cannot however be forced.