Designing a Choke-free Hot Dog
fastcompany.com
fastcompany.com
The key finding: "it is reasonable to assume, based on this data, that the number of children who die from choking on hot dogs is somewhere between 1.5 and 5 per year in the United States. The risk is overwhelmingly to children aged three and under, based on the natural tendency of infants to put stuff in their mouths. While each death is a terrible tragedy, it is not clear that this is something that this amounts to a “significant and unacceptable choking hazard” to the public warranting recall procedures, product changes and more warnings than already exist. The problem with the American Academy of Pediatrics paper is that it uses percentages without the context of frequency, so that you end up comparing percentage fatalities for widely different time periods without any indication of the actual number of deaths."
Son ended up going to the hospital. Now (age 5), we cut his hot dogs lengthwise before serving, but he had a couple of choking episodes while eating other things (grapes).
"It turns out, eating slower will help you avoid choking on hot dogs, too."
Alternately, an accordion-like zig-zag groove lengthwise (like a line of ketchup/mustard) could ensure a piece that was lodged was not wider than each groove, and thus would be unstable enough to not block the airway.
As cautious as my wife and I are, redesigning a hot dog seems absurd as long as you follow the pediatrician's recommendation. While day care providers know the recommendation already it's necessary to let the grandparents know if they care for your child.