Firefighters in Japan wear boots and keep them on, but fire is generally cause for demolition anyway due to the way most homes are constructed.
The Japanese shoe taboo is about purity. It's not about protecting the floor but about the idea of cleanliness. Walking in with outdoor shoes is the equivalent of deliberately walking into a western home with dogshit all over your shoes, or (since most Japanese homes have small family altars inside) spiritual desecration.
The Japanese shoe taboo is about purity. It's not about protecting the floor but about the idea of cleanliness. Walking in with outdoor shoes is the equivalent of deliberately walking into a western home with dogshit all over your shoes, or (since most Japanese homes have small family altars inside) spiritual desecration.