They don't know what things are edible in the woods. People should always carry a pocket guide of Edibles In The Wilderness when they go in the woods in case they get lost.
They didn't watch Bear Grylls?
I didn't know wood and mud were edible.
Nuts, berries, and a lot of roots are edible as are a lot of flowers.
Depends on the forest. And how long could one survive with roots, flowers and nuts? Do you thing these would give him the energy needed to survive? You need sugar and fat to make it in such harsh conditions.
Because no one bothers to learn about them anymore.
They forgot to pack a knife & fork before they set off
theyve got refined taste buds but if there was some meat.,,
Obviously they do not know what they can eat. They must also not know how to find there way out either and that is a shame since all of our forefathers knew how to do that.
Afraid of the poisonous ones.
lack of imagination and ingenuity