To quote the late, great Dutch traffic engineer Hans Monderman, “Never treat anyone in the public sphere like an idiot. If you treat him like an idiot, he will act like an idiot.”
Providing helmets is difficult when bicycles are rented from unstaffed kiosks. Bike-“sharing” (actually rental) has unleashed this problem, in the interest of increasing bicycle mode share, and has been accompanied by a flurry of pronouncements disparaging not only mandatory helmet laws, but also helmet use.
Purportedly, according to several reports which have appeared in the media, wearing a helmet actually decreases safety. The quintessential article appeared in the New York Times. You see, it works like this: helmets make bicycling appear hazardous. If we don’t convey that impression, more people will ride bicycles, and then there will be a safety-in-numbers effect, so, what, me worry, all will get better.
In my opinion, bicyclists’ helmet use deserves to be a matter of personal choice rather than law. That is, I would like to rely on individuals’ own intelligence and judgment, and on helmet promotion, rather than to treat people as idiots, on the one hand disparaging helmet use in the interest of some Greater Good which is supposed to accrue to society at large, or on the other, passing a law which is supposed to force helmet use, but goes unenforced and raises an issue of presumption of negligence as in, “the driver ran a stop sign, but you weren’t wearing a helmet, and so you were breaking the law and can’t collect on the driver’s insurance.”
I personally have had 3 serious impacts between a helmet and pavement the past 37 years since I started wearing one. One incident was initiated by a drunk driver. One was a collision with a fallen branch of a tree, hanging over the curb and which got caught in my front wheel; the third, an encounter with an pothole at 8 mph. Note that two of the three were single-bike crashes. No bicycle-facilities nirvana is going to prevent these. Actually, crowded conditions on separate bicycle facilities make bike-bike and single-bike crashes more likely.
Am I to believe that the health benefits of cycling would be far greater than the injuries I would have suffered if not wearing the helmet, or for that matter, would I still be cycling, or in full possession of my faculties, or even alive?
I’m not alone in having crash stories, or in saying that I wouldn’t ride if I couldn’t wear a helmet; helmet use became almost universal in recreational bicycle clubs within a few years after effective helmets became available in the mid-1970s, and bicycle clubs thrived. Helmets cut both ways, both encouraging and discouraging bicycling. Debris, potholes, riding in close quarters with other bicyclists of widely varying skill, all lead to crashes, and I challenge anyone here to explain how increasing the number of bicyclists or building separate facilities improves that situation except perhaps if the facilities become so crowded that bicyclists are reduced nearly to walking speed.
My choice to wear a helmet has nothing to do with the Greater Good, one way or the other. I’ve made my choice and it has worked very well for me.
Helmet disparagement is, to put it simply, deception. By way of comparison, recruits into the military are not deceived about the risk they assume, but they may take those risks on for patriotic and/or career reasons (or back in my day, be drafted). Special benefits, compensation and medical care if injured are part of the deal. But bicycling isn’t the military. I ride on my own initiative, for transportation and recreation.
User agreements for bike share customers (typically, several screens long on the rental kiosk, but where the agreement can be signed without reading it) relieve the renter of responsibility. I’d suggest that one way to promote helmet use would be to offer insurance if the customer wears a helmet. This, unlike a mandatory helmet law, would be a positive incentive.
Well, John, you’ve done bettter than me. I had two serious impacts between helmet and pavement and one serious impact between skull and pavement. In the case of the two helmet impacts, there was no concussion or other head injury. There was a sprained neck in one and a broken collarbone in the other.
In the case of the head impact, I woke up as the EMT crew was loading me into an ambulance. I ended up having to restart my graduate work six months later. I do not recommend head impacts with hard surfaces, regardless of what stupidity the NY Times recommends. And, as you say, many of these FDGB incidents have nothing to do with interactions with cars.
This is one of those rare arguments that can be defeated without any data. It is in essence, a prisoner’s dilemma game.
The prisoner’s dilemma: You and I have committed some horrible crime. We are picked up and held in separate cells. Inspector Clouseau, who never lies, comes to us in turn and says: I don’t have enough evidence to convict. Moreover, in this land, we have never gotten a jury to hang two defendants for the same crime, no matter how horrible. So if you turn state’s evidence, and so does the other guy, you will both get life. If you dummy up and the other guy turns state’s evidence, you will hang and he will go free. The reverse is true if you turn state’s evidence and he dummies up. If you both turn state’s evidence, you will both get 20 years.
Me
Dummy up Turn state's evidence
Dummy up -20 0 (go free)
State's Evid. - infinity (hang) - 50 (life)
The solution in any prisoner’s dilemma game is: don’t cooperate. Never accept the risky behavior. Choose the sure, moderate loss. (There is an extensive, and surprisingly good, discussion of the prisoner’s dilemma on Wikipedia.)
This specific game is: MY not wearing a helmet becomes a part of LOTS of people not wearing a helmet. LOTS of people not wearing a helmet changes the behavior of LOTS of drivers, which makes ALL cyclists safer, which makes ME safer.
But if any part of this chain breaks down, I bear ALL the risk of trying to help create LOTS of helmet-less cyclists, while the still-helmeted cyclists reap the benefits of my risk-bearing behavior should I and my fellow altruists succeed. Moreover, I and my fellow altruists bear all the risk that the untested theory of driver behavior will pan out.
The answer is simple: don’t cooperate. Chose the alternative that assumes the “ifs” will not happen. Wear the bucket. Result: everyone wears the bucket, and pays the moderate price (the yucky wearing of the helmet) of self-interested non-cooperation.