Judy learned to fear snakes after seeing one for the first time at the zoo. however, it took many exposures to the sound of tapping dance shoes before she learned to fear that sound. the concept that would explain the fact that we learn to fear some objects more easily than others is

Preparedness, sometimes called prepared learning, is the concept that explains why people learn to fear some things easier than others. People learn to fear things they perceive as a threat much more quickly than other things. Some examples of things people quickly develop a fear of include snakes, spiders, close spaces, and heights.