Untreated water can contain harmful bacteria, parasites, and viruses, leading to severe illness or death.
Moss can grow on all sides of trees depending on environmental conditions, so using it for navigation can get you lost.
Sucking venom from a snakebite can spread the venom more quickly and cause more damage; always seek immediate medical help.
Many wild plants and berries are toxic and can cause serious health issues or death if consumed without proper knowledge.
Birds might head to inaccessible or non-potable water sources, misleading you and wasting valuable time and energy.
Fires in caves can quickly deplete oxygen and fill the space with carbon monoxide, leading to suffocation.
Dehydration can occur in any weather, and cold can mask the symptoms, leading to serious health issues.