This gear section is labeled “First Aid Kits,” however, in a survival situation, what you really need to have is a hybrid first aid / trauma kit. Most first aid kits do not address the, very real possibility, of gunshot or serious trauma caused by knives, axes and falls that can cause a patient to bleed out. In a survival situation, you cannot depend on EMS and first responders to show up to stabilize the patient, that’s your job. Without the right tools, you will fail.