I live in rural Japan, and in my experience, drivers are also crazy:
* They stop on the side of roads and streets whenever they feel like it without worrying about blocking the traffic.
* They don't turn the lights on no matter how bad the weather is. Super fun to be in the middle of a snow storm and people are driving white cars with the lights off.
* Whenever someone wants to turn right at an intersection, the cars behind will pass it on the left, without worrying if someone is coming the opposite direction, which is really dangerous. I am not sure about the Japanese law, but in my home country (Spain) that is highly illegal.
* Many people watch TV or anime while driving. I even saw one guy reading a book while driving, somehow holding it open over the driving wheel.
Add to this the awful state of most streets and roads, and I can see more accidents here in one year that I saw in 33 years in Spain.
How would passing on the left would risk a collision with a car coming from an opposite direction? The opposite lane is on the right hand side (in Japan)?
I assume they mean: Given turning/waiting car A, passing car B that is going straight and car C coming from right going straight. Car B likely has right of the way as they are going straight and they are on the left from viewpoint of car C, but car C may not see behind car A (like due to it being truck for example). Both B & C might think they have right of the way. B due to fact they should normally only need to avoid people coming from left and he can see there is no one there, C due to fact he entered intersection when he only saw A who is waiting to turn. I don't know Japan law so I don't know actually has right of the way here (in Finland A would actually have right of the way in mirrored situation as you always need to yield those coming from right in equal intersection, even if they are turning left).
Yes, it is a question of visibility. You have two cars coming from opposite directions, both want to turn right (Japan drives on the left), and both think they can do it safely, but all of sudden another car pops from behind.
I have seen many near accidents due to this. That's why such a maneuver is forbidden in many countries.
True. It doesn't help that most streets don't have sidewalks and you are forced to walk on the road. And even when there are sidewalks, people ignore them...
Oh, I mean — that's a thing even in the densest parts of Tokyo, people (and not just tourists!) just have no concept of moving aside to not block the flow, frequently walk like 3/4-abreast and block the entire width of the stairs/sidewalk ;P
Kinda surprising considering how everyone can do it perfectly on the escalator. To the point of ignoring the signs that tell them to stand two abreast.
* They stop on the side of roads and streets whenever they feel like it without worrying about blocking the traffic.
* They don't turn the lights on no matter how bad the weather is. Super fun to be in the middle of a snow storm and people are driving white cars with the lights off.
* Whenever someone wants to turn right at an intersection, the cars behind will pass it on the left, without worrying if someone is coming the opposite direction, which is really dangerous. I am not sure about the Japanese law, but in my home country (Spain) that is highly illegal.
* Many people watch TV or anime while driving. I even saw one guy reading a book while driving, somehow holding it open over the driving wheel.
Add to this the awful state of most streets and roads, and I can see more accidents here in one year that I saw in 33 years in Spain.