A restaurant in Japan conducted a demonstration to show how quickly germs can spread through normal interactions.In the experiment, a single participant’s hand was coated with a fluorescent substance to represent germs. After 30 minutes of dining, touching shared utensils and moving around the room, the substance had transferred to plates, handles, food trays and multiple other guests — clearly visible under UV light.The experiment highlights how everyday contact can move microorganisms from one

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🧠 on Instagram: "A restaurant in Japan conducted a demonstration to show how quickly germs can spread through everyday interactions. In the experiment, one participant’s hand was coated with a fluorescent substance to simulate germs. After 30 minutes of dining, sharing utensils, and moving around the restaurant, the substance had spread to plates, door handles, food trays, and several other guests. The spread became clearly visible under UV light. The demonstration shows how easily microorganis