The crux of what racism is is based on the belief that one race is genetically inferior to another, pure and simple. These small trite examples of prejudice and bigotry labeled as racism completely misrepresent and underwhelm what it really is and means. By no means am I trying to trivialize people's life experiences, I'm simply trying to put them into proper context. Like I've said before, it is so very important to have it defined from the get go in a conversation about it so nothing is misrepresented as actual racism. It is the main reason it is so overly used today and has lost its bite on the ears. Hope that helps.
Racism: a belief that race is the primary determinant of human traits and capacities and that racial differences produce an inherent superiority of a particular race
Racism: a belief that race is the primary determinant of human traits and capacities and that racial differences produce an inherent superiority of a particular race