1. Used as a verb, meaning "related to"; Get involved. "For example:
Don't interfere and don't care about your business. Don't mind things that have nothing to do with yourself.
Second, it is used as a noun.
(1) means "anxiety; Worried. " For example:
People are increasingly worried that they may have been killed. People are increasingly worried that they may have been killed.
(2) means "something that someone is most concerned about or interested in". For example:
As a writer, what do you care about most? As a writer, what interests you most?
Phrases:
Care about yourself? Engage in (often used with with, about, in, over), care, pay attention, care, worry, worry.
Worrying? Important; make sense
Worried about what? Express concern/anxiety about ...; Make (oneself) care. ...
Discrimination of words:
The words anxiety, care, care and worry all have the meaning of "anxiety and care". The difference is:
Anxiety? Refers to anxiety about unexpected and ominous things.
Care? When used as "caring", it is the opposite of indifference, focusing on caring for the health and safety of others, and can also imply anxiety about difficulties, dangers or failures.
Care? Emphasize the uneasiness caused by a sense of responsibility or worry.
Worried? Focus on anxiety about the evolution of unknown events.