The technical name for our society's problem is "Intra-Species Predation". Sometimes humans predate each other in the same way alligators or chimpanzees will eat members of their species or steal resources from each other.
The most sophisticated form of predation is farming livestock. In our case, financial elites have basically run human resource farms for thousands of years. The farmers extract sustenance from their human livestock, and pass that system on to their offspring.
Part of an effective human resource management system is weaponized anthropology. This means using art, media, culture, kinship, biology, and psychology etc. to control and shape the behavior of the human resources.
Due to evolution, humans are naturally suspicious of out-group members, ie. people from the tribe over the hill, people who speak a different dialect, etc. because they represent a potential threat. Weaponized anthropology uses this built-in quirk to great effect by sowing distrust and discord in societies. This is how Divide ut Regnes is accomplished.
Black vs. white / urban vs. rural / Christian vs. Muslim / poor vs. middle class / France vs. Spain / educated vs. uneducated / Jew vs. Goyim / Demo vs. Repub / immigrant vs. citizen / hippies vs. cowboys, and on and on and on. This is the main purpose of corporate media.
The idea is to keep the livestock bickering among themselves over crumbs tossed to them from the Master's table so they never ask the larger question "Instead of arguing over crumbs, why don't we just stop giving the Master our wheat in the first place and make our own bread?".
In my opinion, we can accomplish that by teaching children to stop wanting power over others.