👉 Heliophobia, also known as fear of heights or fear of flying, is a common and potentially life-threatening fear. It is characterized by an intense fear or anxiety that can be triggered by exposure to certain objects or situations associated with heights such as tall buildings or airplanes. The term "heliophobia" refers specifically to the fear or anxiety experienced when considering or experiencing high altitude environments, such as flying over bodies of water like oceans or lakes. It can also extend beyond human flight and affect individuals