The Amygdala is an ancient part of the brain and processes fear, real or imagined. We have come to process hits to our wallet, reputation or self-esteem as life threatening. As well as threats to our culture and beliefs.
We are attached to our life biologically so fear is a protector but we have attached to our psychological selves and the amygdala cannot tell the difference between real and imagined threat.
Everyone should investigate deeply the mechanisms of fear. It would make a much better world for everyone.
Yes very good points!