Japan developed a walk-in cooling booth for outdoor workers facing extreme heat. This "human refrigerator" targets key body points for rapid cooling. The Do Reimon Box offers quick relief and enhances workplace safety measures. Engineers adapted frozen food technology for this portable cooling solution. Such innovations may become common globally as heatwaves intensify.

ALBAWABA - With summers getting hotter and hotter in the humid island nation, Japanese brands have innovated a ‘human refrigerator’ inspired by vending

As record-breaking heatwaves become more frequent around the world, keeping outdoor workers safe has become an increasingly urgent challenge. Japan may have come up with an…