The importance of soap and how to make it in a survival situation | Brian's Science and Technology |
When you find yourself in a wilderness survival situation, cleanliness and hygiene are often not at the top of your list of priorities – but they should be. As it turns out, making soap in the wild is not as difficult as you might think and utilizes materials that you would already have left over from your day-to-day survival activities (animal fat/grease and ash).