Sleeping on a Vietnamese sleeping bus is definitely the most terrifying nights sleep of my life. You wake up at 2am, look out the front window and see a truck

Sleeping on a Vietnamese sleeping bus is definitely the most terrifying nights sleep of my life. You wake up at 2am, look out the front window and see a truck powering straight at you, before one of the drivers swerves at the last minute. Saying that, Vietnamese sleeping busses are terrifying because Vietnamese roads are terrifying. Most Western countries have relatively safe roads - bus crashes are really rare events.