Last Thursday, Oddity Central featured India’s Dangerous Human-Powered Ferris Wheels:

How do you keep the fun going at fairs in a country affected by frequent power cuts and blackouts? Simple, just hire a bunch of workers to dangle from the bars of manual ferris wheels to keep it in motion.

It kind of looks more like fun than dangerous, but I imagine it gets rather tiring and boring after a while. The two videos below show some of these young guys at work. The second shows the view from one of the gondolas.