Wilderness medicine assumes help is hours or days away. The sequence matters more than the contents of the kit.
- Scene safety. Do not add a second patient.
- Stop life-threatening bleeding. Direct pressure first. Pack a wound. A tourniquet is for extremity bleeding you cannot stop.
- Prevent the next problem: hypothermia, heat, and shock. Pad from the ground. Wind off. Dry layer on.
- Then blisters, GI, and the slow injuries. Those end hikes. They rarely end people in the next ten minutes.
A 16-hour Wilderness First Aid course (NOLS or equivalent) is the highest-return skill investment for remote travel. The kit on your hip is not a substitute for that course.
NOLS Wilderness First Aid — 16 hours →