[randallsquared]

Or, alternatively, you can write the law simply and let people decide for themselves if it's worth breaking.

So, no exemptions for anyone, but then part of the cost of running an ambulance service is paying speeding fines regularly. Given the cost of ambulance services without that, the additional expense is lost in the noise, making it obviously a good choice to speed when useful (for ambulances).

Trying to figure out after the fact whether someone had a good reason to break the law (and therefore shouldn't be penalized) is one of the things that complicates legal systems enormously. Instead, we should write the law clearly and specify the penalties for breaking it directly, and let those who have the best information about the situation, the potential lawbreaker(s), choose whether it is worth breaking the law in a given instance.

[joesb]

And if speeding repeatedly banned the driver from driving, then you'll run out of ambulance driver after a day.

Or let's put a man in jail because he break the law three times (even if all those cases would be exempted in current system).

[randallsquared]

The whole point of the proposed system is to capture all the downside of a given action in a single penalty. Therefore, escalations based on repeated actions wouldn't make any sense.

[rmc]

Some countries do a "penalty points" system where you get (say) 2 points if you're speeding, and if you get (say) 12 points, you're off the road for (say) 2 years. Your proposal of "let people break the law" means that you'd run out of ambulance drivers.

You then have the problem of whether someone can be fired as an ambulance driver if they don't speed. Many countries employment law says that you can't fire someone if they refuse to break the law for the job. So what happens there?

[randallsquared]

Yes, if we changed the laws, laws would be different.

I'm not suggesting that laws should be passed that work this way within a framework that assumes they don't. The solution to a mountain of bad code is not to add another layer that tries to make huge changes; it's to rearchitect. I also understand that this isn't going to happen in a large existing system like the US; I think it's a better way, but there's no easy, incremental path from here to there.

As for your hypothetical: In this system, since the vast majority of penalties would be monetary, or have monetary equivalents, and since the entire damage is (supposed to be) captured by the penalty, ambulance companies would come up with their own rules under which they would pay fines on behalf of their drivers, contractually. The market could then correct via abuse of those rules by the driver, or refusal of drivers to work for that ambulance company, depending on which way the rules erred.