Discrimination: Discrimination is the unjust treatment of individuals based on their race, gender, religion, or other factors. It involves denying them equal rights or opportunities.
Oppression: Oppression refers to the prolonged cruel or unjust treatment of people who are powerless and subjected to severe control by those in power.
Intolerance: Intolerance is the unwillingness to accept or respect others' beliefs, opinions, customs, or lifestyles that differ from one's own. It often leads to prejudiced actions and discrimination against those who are perceived as different.