I have been busy doing research on bugging out. There are many helpful hints on the internet, especially youtube, but there is one thing I haven't seen addressed before. You can only carry a limited amount of toilet tissue or baby wipes. What will you do when you run out. In my research I found that very few countries use toilet paper, most use bidets. There are many different types of use throughout the world. Some use a wet sponge or rag, then wash it out and let it dry. Other countries use a bidet, shaped like a commode, without a tank or lid. These can be purchased at your local home centers, Once you use the commode, you move over to the bidet, which has two streams of water that washes your butt. Then you can dry on toilet paper or whatever. it saves massively on toilet paper, as you only need to dry, you use far less.You can also purchase a portable bidet, a bottle with a tube designed to wash your butt when squeezed, Warm water from a fire, cooled down would most likely feel good, then using a sponge or rag to dry with and wash and let hang by the fire, sure beat leaves and sticks, You can carry many sponges or rags with very little weight and room. These can also be used to wash of with everyday, I carry a survival shovel and dig a hole in which to defecate in, then cover it up, leaving no trace of evidence I've been there. Sure I carry a roll of toilet paper and also baby wipes, but when they run out, I'm prepared to use a bidet. Good luck. rockhound