Many of us may have experienced a situation like this: you’re walking along, and suddenly, a bicycle comes up behind you, almost colliding with you. The cyclist doesn’t say anything, or maybe they ring their bell, but you still don’t know whether they’re passing on your left or right. In the end, you have to turn around to check. To avoid such awkward situations, I’ve summarized what experienced riders from the four countries of England, China, Japan, and South Korea say, in order to promote safe travel.