In their chapter on evolutionary psychology as it relates to homicide in the book “Evolutionary Psychology and Violence,” David M. Buss and Joshua D. Dunley hypothesize that aggression is a trait inherent in humans that dates back to the prehistoric era. People had to compete with one another for resources.

Is this what our society has resorted back to with how far we have gone in technology, science, disease?   Very sad if true since I am a human and in this category.