This spray-on powder can stop life-threatening bleeding in 1 second

Scientists at KAIST have created a revolutionary spray-on powder that can rapidly stop severe bleeding within a second by quickly forming a strong gel over a wound. This innovation excels in treating deep and irregular injuries, areas where traditional hemostatic methods often fall short. Its effectiveness remains intact even after long-term storage in tough environments, making it a game-changer for emergency situations, from battlefields to hospital trauma units. This technology holds the potential to drastically improve outcomes in disaster response and ambulance care.