Perfect cabin cleanliness
Japan and cleanliness go hand in hand. That’s just the way people in Japan are raised. While we’d also love that kind of discipline in our country, we’re not sure whether this is feasible or not, at least not at the same standard as Japan. One example of Japan’s perfect cleanliness is how they clean their bullet train cabins.
Bullet trains follow a very tight schedule, so the cleaning crew has just seven minutes to remove all garbage and sanitize every cabin. If you’d like to see this practice in action, you should check out the documentary 7 Minute Miracle.