Even if you don't smoke, carry a pack of smokes. Trade for something or just hand em out one at a time. Makes you indespensible like a medic to a group of soldiers or anyone else for that matter. "Were taking the guns, ammo, food, and the guy with the smokes. Leave the Lieutenant to get someone else killed." That type of thing.
Peanut butter and honey are forms of protein and sugar (glucose) that do not go bad or need refrigeration. You cannot find a better bug out food for short trips (less than a week) that will last longer or work better and are more digestable without creating a lot of waste (bathroom breaks). And yes, in a survival situation or combat type thing, taking a bathroom break can and often will get you killed or give you a good case of dysentery. Plus it takes time away from moving or concentrating on a direction. And when you are squatting it is possible to loose your direction of travel without a compass or making mental note of landmarks on the horizion.