Tag Archives: vision zero

115 traffic deaths and counting for Philadelphia in 2023

The Bicycle Coalition has a grim but nicely done map and infographic of traffic deaths in Philadelphia. 115 and counting, including 52 pedestrians, 2 scooter riders, 11 motorcyclists, and 9 bicyclists (but I believe there was a 10th since these numbers were updated.) This is the worst in 24 years, according to the site.

Public opinion tends to blame the victims – pedestrians to some extent, and certainly bicyclists and scooter riders. Public opinion thinks motorcycles are just awesome, despite how deadly they clearly are. I see a trend of people riding motorcycles without helmets, which is just taking a huge risk with absolutely no reward to go along with it. Public opinion tends to blame the police to some extent for lack of enforcement. And last but not least, drivers tend to blame other drivers, because of course every driver considers themselves well above average.

As an engineer, I blame ignorant, incompetent street design first and foremost. I blame the engineers who are not up to date on best practices, ignorant bureaucrats who constrain them even if they are, and ignorant politicians who constrain the bureaucrats and engineers. On the latter, the outgoing Philadelphia mayoral administration at least has a Vision Zero program on the books, massive failure though it has been. The incoming mayor is not known to be a friend of safe streets, and is a proponent of the corrupt “councilmanic prerogative” system that allows ignorant politicians to overrule competent planning and design decisions in our city. The poster child for the latter, Kenyatta Johnson, is set to become the leader of our city council, by most reports.

So I am keeping my hopes and expectations under control. If in some parallel universe the incoming mayor asked my opinion, I would advise her to bring in new management for our streets department (I have no personal knowledge or experience with our current streets department leadership, except to note that they have failed to design safe streets, maintain streets, or pick up garbage and recycling as effectively as other cities.) I would ask that new management to at least bring our street design standards up to the safest level our state transportation department allows. I would ask that new management to put a professional asset management program in place to keep those streets in the best state of repair possible with the funding available. I would give that new management challenging yet achievable metrics and deadlines, and hold them accountable. That’s the relatively easy stuff. The harder stuff is dealing with the police, dealing with the state legislature, and chipping away at public opinion. On the latter, if pictures of dead and suffering children in Gaza are upsetting to people, can we maybe learn something and focus on showing and telling more stories about the risk and suffering street violence is causing to our own children here at home?

Whoever is Responsible for The Manual on Uniform Traffic Control Devices, LOCK THEM UP!

This thing is a major serial killer of around 40,000 Americans every year, including children, and gets away with it! Essentially, it sets the design standards that determine what road and street designs can get federal funding, and it ends up flowing down to a lot of state and local design standards. Making the relative modest changes recommended here by the National Association of City Transportation Officials would help, but really I feel like this is thinking pretty small. Maybe if we held the known serial killer, the Federal Highway Administration, to account it might deter the many copycat killers known as state and local transportation agencies.

NACTO

This also reminded me of this Freakonomics podcast: The Perfect Crime. If you want to kill somebody and get away with it, just run over a pedestrian with your car.

you can sue your city for unsafe streets

According to Streetsblog NYC:

The Court of Appeals, New York’s highest court, ruled that New York City and other municipalities can be held liable for failing to redesign streets with a history of traffic injuries and reckless driving…

“This decision is a game-changer,” says Steve Vaccaro, an attorney who represents traffic crash victims. “The court held that departments of transportation can be held liable for harm caused by speeding drivers, where the DOT fails to install traffic-calming measures even though it is aware of dangerous speeding, unless the DOT has specifically undertaken a study and determined that traffic calming is not required…”

Vaccaro said the decision “will create an affirmative obligation on the DOT’s part to — at the very least — conduct studies to determine whether infrastructure can reduce traffic violence, and unless such studies indicate otherwise, to install the infrastructure.”

Lawsuits are not the ideal way to do urban planning or protect public safety. They are a last resort. But I support them as one tool in the toolbox when engineers, planners, and public officials are ignoring their ethical obligation to protect the public when they know (or, if they don’t know, are ignorant of knowledge they are ethically obligated to acquire to be a competent professional in their chosen field) there are better, proven alternatives out there.

Are you safer on the crumbling D.C. Metro or on the highway?

Well, this is kind of embarrassing. On the surface, the D.C. Metro is one of the country’s more modern and efficient transit systems, at least compared to the trains and subways I am used to riding in Philadelphia. And most major U.S. cities don’t have a comprehensive and reliable system like Philadelphia’s, dirty, old, slow, and laden with bad attitude as it is. So it’s embarrassing that not only can we not build the new infrastructure we need to help the economy operate efficiently and grow, we are letting the infrastructure we have fall apart apparently.

Embarrassing though it is, this little ironic piece (which never admits to being irony, and there are actually people online arguing over whether it is real) points out that if safety is really the main concern, to the point that some are suggesting shutting down the D.C. Metro, car and truck travel should also be banned. In fact, shutting down the nation’s most dangerous transit system and forcing people to drive would be statistically certain to kill people.

Since 2009, 14 Metro riders and employees have died in collisions, derailings, and other incidents. On an annual basis, that translates to about 0.48 fatalities per 100,000 weekday riders.*

However, Secretary Foxx noted that this is exceeded by the fatality rate of car crashes in every single American metropolitan area for which data was compiled in a recent report from the National Highway Traffic Safety Administration.

In San Francisco, 3.75 people died in automobile crashes per 100,000 residents in 2014, a rate 7.8 times higher than the fatality rate on Metro. In Raleigh, NC, the automobile crash fatality rate was 7.50 per 100,000, or about 15.6 times higher than the fatality rate on Metro. And in Dallas, the automobile crash fatality rate was 12.02 per 100,000, or about 25.0 times higher than the fatality rate on Metro.

It’s not acceptable to have people dying due to negligence and preventable accidents, but this does illustrate the double standard where we accept the commonplace violence on our roads and streets as a necessary evil, assuming it is not preventable. We are also just desensitized to it, whereas the occasional transit accident or plane crash is a shock and gets a lot more media coverage paradoxically because it is not that common.

protected bike lanes now!

Helmets don’t do anything. We want protected bike lanes now!

What the researchers failed to find was any connection between helmet laws and bike-related hospitalization rates. That held true whether they looked at all cycling injuries or just traffic-specific injuries. Surprisingly, it also held true when they narrowed in on body parts protected by a helmet: the brain, head, scalp, skull, face, even neck. Since helmet laws don’t necessarily mean compliance, they looked at helmet usage, too, and once again found nothing.

The point is not that helmets do nothing or that you shouldn’t wear them. If you fall off your bike and hit your head, it’s obviously much better to have a helmet on. At a personal level, if that’s what it takes to get you riding, by all means, helmet up. But at the local government level, it’s time to recognize that other safety measures have far greater public health benefits—in particular, well-designed infrastructure that separates riders from general traffic.