Some dogs may still have this desire to defend what they consider to be important resources even after they have been domesticated.
Starved dogs or dogs that had to fight with other dogs for food as puppies may grow up to be resource-guardians.
In response to their worry, dogs suffering from generalized anxiety or fear difficulties may defend their food.
Untrained dogs may not realize that, in a safe and secure household, they do not need to defend their food.
Firewatch is a lonely game. After the 1988 Yellowstone fires, Hank, a midlife crisis-stricken guy, becomes a Wyoming fire lookout.
Resource guarding may result from some medical disorders that increase appetite or pain.
A dog may become food-guarding when it receives a new pet or family member, or when it moves to a new area because it perceives a threat to its resources.