Japanese Hotel Mirror Baffles Traveler With Its Unique Anti-Fog Feature

In a quirky observation, a traveler in Japan noted a peculiar characteristic of a hotel bathroom mirror. After showering, the mirror fogged up, except for a small, clear area in front of the sink. The woman, who posted a short video of the incident, remarked, "Ok but really why aren’t all mirrors like this." While the video is short and lacks a detailed explanation, it highlights the unexpected technological advancements sometimes found in everyday Japanese life. The incident sparked a small online discussion about the possible causes of the phenomenon, ranging from specialized anti-fog coatings to advanced ventilation systems.