Chances are people who have a fear of heights will not set one foot on the Zhangjiajie Canyon glass bridge, which is the longest and highest in the world, ever in their lifetime.
But the brave souls who don't care about the dizzying view, or the fact that the bridge is made of glass panels which sometimes crack under pedestrian weight, bet their life the bridge is safe.
And the builders of the bridge came up with a crazy way to prove to the world the Zhangjiajie is safe- they invited BBC reporter Dan Simmons to smack a glass panel with a sledgehammer.
Notice they didn't ask Dan to smash a panel already attached to the bridge- the builders are crazy, but not stupid.
-Via Some News