What is the use of triangular bandage?

A triangular bandage is a versatile first aid tool primarily used to immobilize and support injured limbs, such as arms and shoulders. It can also serve as a sling to elevate an injured arm or as a tourniquet in emergency situations. Additionally, it can be used to secure dressings on wounds or for various other medical and non-medical applications, like creating a makeshift pouch or carrying items. Its simple design makes it easy to apply in various scenariOS.