Re: Helmet Laws
I've been trying to figure out where to join this discussion, and following old 'Tricky ****' seems like a good spot. Despite what you, or I, or anyone else may think about the Nixster, he was generally a pragmatist. In fact, in a total digression, it's good to keep in mind that in terms of policies enacted (creation of the EPA, Affirmative Action, and even the rightfully reviled wage and price controls), ****y was substantially to the left of that bogey-man of Dittoheads everywhere, Bill Clinton.
Okay, now that I've thrown that meat to the wolves, one of our Supremes (can't remember if it was Brandeis or Frankfurter) once said that, "Taxes are the price we pay for living in civilization." Hear, hear! The really tricky part is in using the argument that externalized costs resulting in the expenditure of tax dollars are the best justification of regulatory policy. For instance, we spend HUGE amounts of money to subsidize the costs of our auto-centric transport system (look at the defense budget if you don't believe me). What about the subsidization of meat production (no, I'm not a vegetarian - and I do eat hamburgers too - but benefitting from the subsidy does not make it less of a subsidy in my eyes)? What about subsidizing fast food, or the production of alfalfa and cotton in arid climates, or insuring reckless corporate behavior, etc., etc., ad nauseum?
What's the point, you ask. The point is that when righteous folks want to use the 'social cost' argument to regulate behavior, it is reasonable to ask that many behaviors be examined in the same way. If they object that the privatized benefit of riding helmetless results in the socialized cost of caring for the resulting vegetables, let us also examine the trade-off between the privatized benefits of driving an SUV versus the socialized costs of acquiring, refining, and burning its fuel (not to mention the huge impacts of manufacturing and disposing of the SUV itself). Let us examine the privatized benefit of creating rules and (non)regulatory environments that result in Enron versus the socialized costs of cleaning up the mess. When the social cost argument is opened up to many issues, the appeal of using it as justification diminishes somewhat. Of course, the reality is that folks are using that argument after they've already decided that they want to regulate something, and 'social cost' is just an afterthought justification.
One more rant: the folks who believe that the early days of the republic were a halcyon time where all were free to live as they chose so long as they did not interfere with the rights of others - those folks need to take their blinders off when reading history. Rules that favor some over others have always been with us. Social engineering, as it has been described, has a long history in the old US of A.
Oh yeah, generally agree with both Johnny B and Tricky ****.