These daredevil construction workers have the extremely terrifying task of building a walkway along a 400-meter-deep cliff in Hunan. We've seen similar pictures of tourists crossing barely-there walking paths to enjoy the scenic views, but these workers (re)building a path along the mountain from scratch kind of take the cake in terms of scariness. Don't continue reading if you're afraid of heights!

Visit the original source and full text: Shanghaiist