I've seen enough people put their lives and careers on indefinite pause to take care of sick relatives to know this isn't universally true. Bad friends do exis

I've seen enough people put their lives and careers on indefinite pause to take care of sick relatives to know this isn't universally true. Bad friends do exist, but so do good ones, and I suspect treating everyone as bad-by-default is a good way to become one of the bad ones yourself.