stackyFACTSIn action movies, heroes use these to climb up the shaft. In reality, they are bolted from the outside so that first responders can lower themselves in and rescue panicked occupants who have been stuck between floors for hours.
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Elevators are statistically the safest and most heavily used form of public transportation in the entire world, carrying billions of passengers every single…
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If every cable snapped, you would not plunge to your doom. Ingenious spring-loaded wedges automatically deploy, violently biting into the metal guide rails…
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In the event of an inferno, your convenient vertical transport instantly betrays you. The system locks down, ignoring all your frantic button mashing, and…
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Nothing distracts the human mind from the unnatural terror of dangling in a metal box quite like a smooth jazz rendition of an 80s pop song. In the 1920s,…
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How does the famous Dutch Reach car door opening technique physically save thousands of cyclists' lives?
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What highly scrutinized driving maneuver do Amazon and UPS drivers try to avoid at all costs?
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