Sometimes the littlest things can make a huge difference in a survival situation. Having a way of entertaining yourself can help you keep your mind sharp, and your morale up.
Playing cards can be a great addition to your Bug Out Bag or your hiking backpack. These Playing Cards are miniature and light weight, and are a great way to keep negative thoughts from creeping into your head. I recommend these 1.5″x1.25″ mini cards.