Unloading error, log rolled down and hit someone!

"Man-eating" conveyor belt

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[Popular Science] Jumping on one leg can save lives! Step voltage electric shock accident

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Hidden danger + violation =?

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Elevator safety, popular science (Part 2).

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Ruthless entanglement

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Explosion caused by cutting petrol barrel

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Safety rope life rope

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Propane gas explosion

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Too scary! The worker was buried in an instant! Let's take a look at the blind spots of large vehicl

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Roll Puller

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Emergency Science Popularization: Safety and Emergency Knowledge of Heavy Rain and Flood

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I added plenty of insurance coverage, but it still didn’t work!

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[Popular Science] Beware of secondary injuries! Accidents caused by wearing gloves on drilling machi

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How scary are gas tanks?

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Lesson learned from blood: Angle grinder with woodworking saw blade

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[Popular Science] What should you do if you encounter poisonous substances on the road?

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Signs of elevator failure!

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I’m the square root of national collapse.

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How much pain must a paper character feel!

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