You're missing the point. The kind of people who won't pass (where reasonable, as defined by the average person) a tractor or moped or whatever in the name of

You're missing the point. The kind of people who won't pass (where reasonable, as defined by the average person) a tractor or moped or whatever in the name of safety are not creating a net increase in safety. They are creating a cluster fuck, which comes with a decrease in safety.