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?
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
Generally, people lost in the woods do not starve, actually.