What does it mean when a Hawk chases dove into garage door and dove dies?

Answer 1

It means the garage door is closed.

OR, There is a theory called A predator-prey model with predators using hawk and dove tactics. Predator individuals can use two behavioral tactics to dispute a prey when they meet, the classical hawk and dove tactics. Each individual can use both tactics along its life. Predator extinction occurs when all predators are hawk while there is coexistence when predators are mixed hawk and dove. I see this and a warning that to many hawks in the world create an imbalance and that when the door is shut to the dove the world is in trouble.