14 Simple Lessons and Tips That Could Save Your Life One Day
DIY water purifier
Even if there is water all around you in the forest, it is never advisable to drink from a puddle or a lake. If it is unavoidable, you can create a water purifier using an empty bottle, coarse gravel, coarse sand, charcoal, and fine sand (on top). As the water flows through these layers, it will become filtered.It is not advisable to eat snow as a way to prevent dehydration. It does not provide you with much water, and by eating it you reduce your body heat.
