Some things to keep in mind when riding the trains in Japan – disabled or not!
https://soranews24.com/2019/08/29/15-rude-things-not-to-do-on-trains-in-japan%e3%80%90survey%e3%80%91/
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15 rude things not to do on trains in Japan【Survey】
In a country famous for its manners and famous for its trains, of course there are plenty of train manners to keep in mind.
