Japan fans left the stands spotless after their World Cup opener against the Netherlands in Texas on Sunday, saying it was "Japanese culture" to tidy up after themselves.Japan are appearing at their eighth straight World Cup and their fans' cleanliness has become their international calling card.
It’s 95% b/c ALL the schools make the kids gain an appreciation for manual labor.
If you grow up doing a job, you will respect those who do it. Same as how anyone who ever has worked as a waiter tips well and treats service staff better than someone who never has.
As a result you have decades of it being ingrained into their entire populace a personal sense of respect for cleaning and maintaining a space.
…And for the other 5%, because it is always covered in news stories every time it happens now so positively, now it’s also probably a point of national pride.