As said, the level of symptoms that

As said, the level of symptoms that people with phobias experience varies a great deal, from mild anxiety to very severe panic and terror. While some people simply jump a little when they hear a pigeon’s wings fluttering, others can barely cope with the anxiety this brings. Some people who have full-scale panic attacks when a particular animal comes near them, refuse to go anywhere where they might encounter one. Others will not look at any book or magazine that might have photos of the feared creature in them.