Tag Archive: Nora Keegan

NPR covers hand dryer noise

Phot credit: Peter Baron licensed under CC BY-SA 2.0

by Daniel Fink, MD, Chair, The Quiet Coalition

I have already written about the wonderful report by a young scientist, Nora Keegan, on the dangers of electric hand dryers, but NPR also covered the story so we’re sharing that with our readers, too.

As Nora realized at age 9, if something sounds too loud, it is too loud. And what followed was her study, over a couple of years, on just how loud and dangerous restroom hand dryers are. What she discovered is that “Xlerator hand dryers and two types of Dyson Airblade hand dryers posed the greatest threats to children’s hearing” because they “exceed[ed] 100 decibels — a volume that can lead to “learning disabilities, attention difficulties, and ruptured ear drums.”

Kudos to Nora for her dedicated study, and to NPR for bringing her story to its listeners.

Dr. Daniel Fink is a leading noise activist based in the Los Angeles area. He is the founding chair of The Quiet Coalition, an organization of science, health, and legal professionals concerned about the impacts of noise on health, environment, learning, productivity, and quality of life in America. Dr Fink also is the interim chair of Quiet Communities’ Health Advisory Council, and he served on the board of the American Tinnitus Association from 2015-2018.

13-year-old proves hand dryers hurt kids’ ears

Photo credit: Mr.TinDC licensed under CC BY-ND 2.0

by Daniel Fink, MD, Chair, The Quiet Coalition

Thanks to some noise contacts, I was aware of this study that appeared in the official publication of the Canadian Paedriatic Society, but I hadn’t written a blog post because the article is behind a pay wall. But now thanks to the New York Times, everyone can learn about this fascinating study done by 13-year-old Nora Keegan.

Keegan spent more than a year taking sound measurements in hundreds of public restrooms to prove that the noisy hand dryers that she and other children complained about to their parents were, in fact, dangerously loud. Uncertain with how the hand dryer companies determined their decibel ratings, Keegan tested them at varying heights, including childrens’ heights. After getting a bronze, then a gold, in school science fairs with her earlier studies, Keegan was encouraged to write a paper about her findings. And she did. Click the second link to learn more about how she conducted her study.

I was delighted to read about Keegan’s interest and dedication to her study, particularly since her research confirms what I have been saying for some time now: If it sounds too loud, it IS too loud!

Dr. Daniel Fink is a leading noise activist based in the Los Angeles area. He is the founding chair of The Quiet Coalition, an organization of science, health, and legal professionals concerned about the impacts of noise on health, environment, learning, productivity, and quality of life in America. Dr Fink also is the interim chair of Quiet Communities’ Health Advisory Council, and he served on the board of the American Tinnitus Association from 2015-2018.