🔥Lighting a fire in a cave can actually be unsafe due to smoke inhalation and risk of collapse. Placing the fire at the back of the cave allows for better smoke dispersal.
🍺Drinking alcohol in cold environments doesn't provide warmth. It actually causes heat loss and impairs brain function, increasing the risk of accidents and hypothermia.
🌡️Boiling water is an effective way to kill bacteria and viruses. However, it doesn't remove chemical or algal toxins. Be cautious of water sources in polluted areas.
🌵Cacti in the desert don't contain accessible water and may have toxic properties. Look for other water sources like rock crevices or running water instead.
🦪Burning leeches or pouring salt on them can cause infections. Gently slide a flat object under the leech to remove it without leaving its mouthparts in the wound.