Tribalism is the solution.
What is your tribe?
The white tribe is defended by racism.
The Chinese tribe is defended by the great firewall, confucianism.
The Indian tribe is defended by Hinduism.
The European tribe is defended by Christianity dogma and the European Union, capitalism and pseudo democracy.
A tribe is exclusive. It excludes foreigners unless they accept assimilation or slave status in ghettos.
The African tribe, do you know what is it? What are its immune system ideology and defense system.
There is no tribe without exclusivity.