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There is a difference between individual behavior and the law. Imagine a world where no person drinks alcohol. I wonder if it would be more peaceful. I suspec

by TekMol 8y ago

There is a difference between individual behavior and the law. Imagine a world where no person drinks alcohol. I wonder if it would be more peaceful. I suspect yes. Even though outlawing alcohol is not a solution that would lead to this world.

Piskvorrr 8y ago
The issue is that "avoid left turns if possible" adds extra mileage and extra traffic on those streets that are used for a set of right turns; plus it's a SHOULD, not a MUST [RFC2119] - sometimes the right-turn detour would be just too long. UPS has a slight advantage here as it has a set of points to visit, not necessarily in a given order - more routing options, as compared to an A-to-B route.