Why do I laugh and smile in bad situations

Smiling when discussing trauma is a way to minimize the traumatic experience.It's the body's way of coping with the situation or moving on from the discomfort quickly.Many people laugh as they are somewhere not ready to accept the reality.A smile crazily out of place was a caustic blow to the just deceased patient's wife and children.Not hurting anyone or stealing anything.Some laugh because they are embarrassed when they find themselves in strange situations.

It's a bad habit because it can come across as rude.This causes the thyroid to make too much thyroid hormone.So we distance ourselves from the fear or pain of the circumstance by laughing it off.So, that becomes a laughter of denial.When danger threatened, they smiled.