The video below is a scary example of the need to rely on other people, but some may simply walk past you as you’re bleeding out on the sidewalk.
A woman was walking down the sidewalk when an armed man tried to rob her. She resisted and was shot in the leg, and started bleeding pretty significantly. Multiple bystanders did little to help, but luckily she was eventually taken to a hospital for treatment.
Do you carry a tourniquet? Do you know how to use it on yourself? Many times, it’s you and only you that will save your life.