Чичулин Александр - Why do cats like to look out the window? Uncover the secrets of feline behavior and strengthen your own courage стр 2.

Fear is a natural human emotion that we all experience at some point in our lives. It is an instinctual response to a perceived threat or danger, and it triggers a physiological and psychological response that prepares us to either fight, flee, or freeze.

The physiological response to fear includes increased heart rate, rapid breathing, sweating, and a rush of adrenaline. This response is designed to prepare us for immediate action in response to a threat. The psychological response to fear includes feelings of anxiety, apprehension, and panic.