Discrimination is the process of making unfair or prejudicial distinctions between people based on the groups, classes, or other categories to which they belong or are perceived to belong,[1] such as race, gender, age, religion, physical attractiveness or sexual orientation.[2] Discrimination typically leads to groups being unfairly treated on the basis of perceived statuses based on ethnic, racial, gender or religious categories.[2][3] It involves depriving members of one group of opportunities or privileges that are available to members of another group.[4]