This document discusses the history and definitions of racism. It examines how racism was established through events like the Age of Discovery, sanctioned by the Catholic Church through Papal Bulls. This led to the Doctrine of Discovery and laws that justified invading and enslaving indigenous peoples. The impact of these laws and historical trauma can still be seen today in indigenous communities through health, education and employment deficits. The document analyzes how racism operates in societies through conflict theory, structural functionalism and symbolic interactionism. It provides examples of racism in New Zealand and discusses underlying themes like dehumanization and the denial of humanity.