If you thought dangerous roads were just stretches of potholes to give you a bump on your head, then think again.There are far worse roads around the world,which when negotiated, will make your hair stand on end. As common highways for those living in the vicinity, you should consider yourself lucky never needing to drive down one. This list of 10 most dangerous roads around the world, pose a real challenge to any driver, testing both courage and determination. Passing through treacherous mountain gorges, sharp U-turns and nerve racking hairpin bends, some of them even pass through active war zones. A helmet is well advised to prevent a stray bullet in the head.