She laughs at his suggestion. "And explain food how. [Ah, Jin-Soo, look! A hot meal waiting in an abandoned cave on an uninhabited island! With condiments and napkins! Don't ask, just eat.]"

It feels so much better to laugh than to cry. If there is nothing else she can do, she would rather try to be happy.

And then she looks down at the handkerchief in her hand. "Where did this come from? One minute it was here. I did not see you take it out of a pocket."