This is a great video explaining the phenomenon

The fear of death is kind of an evolutional necessity. Otherwise our species wouldn't have survived. Without the fear of death we probably wouldn't be here. In some ways it's a crucial companion of existence. idk why, but seeing it as a condition of existence helps me put it in perspective. Like being alive is great and I guess this is the price I have to pay. Most of the time it's worth it.

Crazy that a bunch of privately owned firearms are useful in a warzone.