Explore 3 verified weird and obscure laws from Japan, each fact-checked and sourced.
Japan's Industrial Safety and Health Act genuinely requires employers to implement heatstroke prevention measures during hot conditions, but the law does not specifically mandate air conditioning and does not apply uniformly to all workplaces.
Japan's 2008 'Metabo Law' genuinely requires employers and local governments to measure the waistlines of workers aged 40–74 annually. However, the popular claim gets one key fact wrong: it is employers and insurers — not individual employees — who face financial penalties for non-compliance.
Japan does require product-specific permits for vending machines selling alcohol, tobacco, milk, and cooked food, and machines universally display operator contact information. However, the claim that ALL vending machines must be 'registered with the local government' is incorrect — most common machines (sealed non-alcoholic drinks, frozen food, dry goods) require zero government registration.
