Factamero_ on Instagram: "Instead of bandages or liquids, compressed sponge-like granules are injected directly into the wound. When they touch blood, they rapidly expand, filling the cavity and creating internal pressure. This makes it possible to stop bleeding where tourniquets and manual compression fail — especially in deep or irregular injuries. More fascinating facts here — @factamero Video author unknown. If you are the author, please contact us via DM. Would you trust this technology in