Skip to Content
Streetsblog USA home
Streetsblog USA home
Log In
Arizona

Insane Comic Books Warn Phoenix Children That Biking Will Kill Them

This comic book was produced by the Phoenix Street Transportation Department to warn young children about the dangers of not wearing a helmet. Retrieved from the Arizona Republic
This comic book was produced by the Phoenix Street Transportation Department to warn young children about the dangers of not wearing a helmet. Via The Arizona Republic
This comic book was produced by the Phoenix Street Transportation Department to warn young children about the dangers of not wearing a helmet. Retrieved from the Arizona Republic

Hey kids, the Phoenix Department of Street Transportation has a fun message for you: Riding your bike is likely to result in a gory horror scene. If you don't wear your helmet, of course.

This is the cover of a comic book being distributed to third and fourth graders in Phoenix.
This is the cover of a comic book being distributed to third and fourth graders in Phoenix.
This is the cover of a comic book being distributed to third and fourth graders in Phoenix.

That's the gist of an over-the-top "bike safety" comic book that has alarmed parents of third and fourth graders in Phoenix. The comic shows a cyclist with his brain exposed and blood dripping down his skull on the cover. The inside is equally horrifying, conjuring a world where kids get run over and lose the use of their legs because they pop wheelies.

The books were produced by the Phoenix Street Transportation Department with a $18,700 grant from the Governor's Office of Highway Safety. An illustrator hired by the transportation department explained to the Arizona Republic that they were meant to scare children into wearing helmets.

Helmets can protect against head injuries in the event of a crash or fall, but the idea that helmet use is the one true answer for bike safety is cartoonishly simple.

Gory comic books about bike helmets are not the kind of thing you see in places with excellent bike safety records. It is basically an admission that public agencies have failed to create safe streets and an indictment of the prevailing safety culture.

At a time when kids are developing chronic disease at an alarming rate thanks in part to the lack of physical activity, Phoenix is sending the message that something as normal as riding a bike will cause you to resemble an extra from the Walking Dead.

635967461555959517-Legs

Stay in touch

Sign up for our free newsletter

More from Streetsblog USA

Monday’s Headlines Wonder About E-Bikes’ Future

E-bike sales surged in 2020 and 2021 but have been flat ever since.

January 19, 2026

Friday Video: How ‘Car Brain’ Warps the Way We See the World

How can we fix the brains distorted by car culture?

January 16, 2026

Friday’s Headlines Are the Best

People for Bikes named its top bike lane projects of the past year.

January 16, 2026

Talking Headways Podcast: The Lost Subways of North America

Author Jake Berman discusses transit histories through the lens of racial dynamics, monopolies, ballot measures and overlooked cities.

January 15, 2026

A ‘Demographic Time Bomb’ Is About To Go Off — And the Transportation Sector Isn’t Ready

A top firm is warning that the "silver tsunami" will have big implications for the climate, unless U.S. communities act fast.

January 15, 2026

Thursday’s Headlines Shoot for the Moon

What if the U.S. spent anything near what it spends on highways on transit instead?

January 15, 2026
See all posts