Boys are afraid of insects, but not wild dogs. What is the reason? How to overcome it

Everyone has something to fear, unless the innate lack of a certain function can lead to something without fear.

Everyone is afraid of different things. Some people are afraid of poisonous snakes and insects, others are afraid of insects and poisonous snakes, and may even be afraid of mice, moths and dragonflies. Dizziness is also a manifestation of fear of blood, some of which can be overcome slowly in the later stage, and some are due to physical problems.

If it is not particularly necessary, let it be. There is no need to be fearless, even a little awe.