Chelsea Wald

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What happened to America’s public toilets?

Apr 13, 2021
In an excerpt from her new book, science journalist Chelsea Wald writes on the unintended result of a movement to ban pay toilets.
In her new book, “Pipe Dreams: The Urgent Global Quest to Transform the Toilet,” Chelsea Wald explores the problem and promise of toilet technology.
Christof Koepsel/Getty Images

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