[b]1)[/b] Tincture Iodine -- generally sold as a disinfectant in a small dropper bottle.
[b]2)[/b] salt tabs, pencil & note pad ([i]for recording vital states[/i]), duct tape, tin foil, solar blanket, aspirin, tylenol, triple antibiotic cream, 10cc syringe w/o needle ([i]for drawing out injected poisons[/i]), triangle bandages, sam splint ([i]or duct tape and foil[/i]), guaze rolls, maxi pads ([i]control major bleeding[/i]), tea bag ([i]for tooth infection[/i]), Swiss-Army knife, plastic mirror ([i]for self exams or signaling[/i]), waterproof matches, whistle, Sky-Blazer flares, wire saw, twine or small diameter rope, trioxine fuel sticks, granola bars ([i]last resort food[/i]), hard candy ([i]for diabetics[/i]), dry condoms ([i]to cover fingers or use as a tourniquet[/i]).
I could go on, but too much stuff is not good either, since stock must be rotated over time, and a bigger kit will be very bulky. I have listed what we generally carried as wilderness guides to get us through just about any emergeny we would encounter. These days, adding a CPR mask/barrier would be a good idea, but I've never worried about carrying one personally.
Also, a 2-meter HAM Radio will fit in a small pack very well, and reach out from areas that a cell phone can't. Also, a HAM license is NOT necessary for emergency use, and the other operators [u]will[/u] relay to an emergency response team and/or make emergency contact phone calls for you.