Start a fire without matches or lighter
Gather dry tinder, prepare your kindling, and try to create the first tiny ember without reaching for a flame. Starting a fire from friction, sparks or concentrated sunlight is much harder than films make it look. The first success usually comes after plenty of failed attempts, but once that ember catches and begins to spread through the tinder, the whole process suddenly makes sense. There are several traditional methods. A ferrocerium rod throws hot sparks into prepared tinder; flint and steel uses a similar principle with more skill involved; friction methods such as a bow drill create heat through repeated movement; and, in strong sunlight, a magnifying lens can concentrate enough energy to ignite suitable material. The real skill is not simply producing heat. It is selecting dry material, building the fire in stages and protecting a fragile ember long enough for it to become a stable flame. Practise somewhere fires are permitted and easy to control, ideally under instruction if you want to learn friction techniques properly. Prepare water or another extinguishing method before you begin, avoid dry vegetation or high-risk wildfire conditions, and make sure the fire is completely out before leaving. Start with a ferro rod if you want the most accessible route, then work towards more demanding methods. Add this to your list and learn how to make fire rather than simply carry it with you.