
Historian of home injuries and U.S. public health @UR_Med. Former Ph.D. student @ihmjhu and organizer @TRUhopkins. Still frustrated and/or over-caffeinated.
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ALT Illustration of a little girl playing with a motorized wringer washer from the National Safety Council’s Family Safety magazine (1967). The image appears in Alexander Parry, “Making Homemakers Responsible for Safety: Housework, Laundry Equipment, and the Unequal Burdens of Accident Prevention, c. 1910–80,” Technology and Culture 66.2 (2025): 411-447

ALT Childproof: Health, Safety, and the Electric Vaporizer, c. 1920-1990 Alexander Parry, PhD Assistant Professor University of Rochester Wednesday, September 25, 2024 5:30 pm Lecture 6:45 - 7:15 pm Social Gathering Over the course of the twentieth century, businesses, medical practitioners, and magazines for parents and homemakers routinely prescribed electric vaporizers to treat coughs, colds, croup, and other respiratory illnesses. These commercial devices were portrayed as safe and effective alternatives to old-fashioned steam kettles and were expected to relieve the discomfort of sick children at home. At the same time, these vaporizers could burn, shock, and trip their users or cause house fires and explosions. from the 1950s to 1970s, serious injuries involving hot-water vaporizers pushed consumer protection advocates to reconsider the safety of these appliances for children. This talk shos how and why U.S. experts and families changed their minds about the benefits of hot steam..














