D, pathos triggers and is all about emotions and feelings.
Answer:
I think the word is racism.
Explanation:
racism: prejudice, discrimination, antagonism against a person or people on the basis of their membership in a particular racial or ethnic group.
I got this definition from Bing: Oxford defintions
The correct answer would be the first option. A collective subject is a noun (functioning as the subject) that describes a group made of many parts. For example, the words "team" which means a group of people playing. Another one is "pack" used in a pack of wolves, which means a group of wolves.