shortfatbalduglyman wrote:
And if you are not "ok", what does the speaker propose to do about it?
I understand, they'd feel awkward just ignoring someone that looks sad. Some of these people are really outgoing, so they probably want to talk to you about it and might even care (or think they do). Others just want to get the awkwardness and worry off their backs as easily as possible and then move on.
But even so, it doesn't seem correct to answer with anything other than "yes, I'm ok".