Bedeutung von “care” im Essential English Dictionary

care

verb uk /keər/ caring, cared

B1 to feel interested in something or worried about it:

I don’t care what she thinks.

B1 to love someone:

I only worry about him because I care about him.
who cares? informal

used to emphasize that you do not think something is important:

‘We’re going to be late.’ ‘Who cares?’

(Definition von “care verb” aus dem Cambridge Essential Dictionary © Cambridge University Press)