In their 2014 book "In the Interest of Safety," Sense About Science's Tracey Brown and Michael Hanlon document the way that bosses, consultants and cranks used "health and safety" as an unquestionable justification to make other people do their bidding.
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Safety talk enabled both the theater manager who insisted that everyone in the audience of Peter Pan wear a helmet during the wire-flying scenes and the tube-platform supervisor who banned cleaners from wearing warm hats in the winter months ("so they can hear oncoming trains").
It also gave rise to a class of consultants who made outlandish claims about safety requirements that led to lucrative contracts.
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