According to statistics, if someone on site can stop bleeding in a timely manner, the survival rate of the injured will greatly improve. Therefore, medical supplies such as bandages and tourniquets in outdoor medical backpacks can save lives at critical moments.

Disinfecting wipes or disinfectant in outdoor medical backpacks can clean wounds and prevent infection. In the wild environment, wounds are easily infected by bacteria and viruses, so timely cleaning of wounds can avoid the occurrence of infection.