[jjoonathan]

You've argued that they're breaking the law, not that they cause significant damage. It's a fair point in and of itself but it's not the one you made two posts earlier and it's not the one you need to defend. Laws are notorious for inefficiently spending large amounts of resources to chase after marginal returns (which often go negative without anyone realizing).

For instance: cameras might not have nearly as good of a value proposition in a situation where the identity of the passenger is recorded up front. Extra training might not be necessary if customers have a functioning mechanism to share their intuitive judgements about dangerous drivers.