When Andrew had been ignored by Etna he had decided to let her be. After all, it was hot in the van, and if he thought so, then Etna had to be the same, if not worse. Not letting her rest would be too much of a jerk thing to do for him to justify it with her dislike of him, and rude answers.
We better not have to keep riding in this thing. I almost wish it would just break down already.
Nicole and Aria had started talking, although he had no reason to say anything. It was then Aria spoke about how her whole family was gone, her real father unknown, her adoptive parents dead in a car accident, and her grandparents who had died natural deaths. He didn't know whether or not he should say anything, minding his own business was probably a good idea, but would someone get offended by sympathy? Not to mention, how was he supposed to react to hearing this? Sad? He didn't feel sad, sure, it was tragic, but stuff like this happened all the time.
Still, her family died.
Nicole seemed to have handled it well, but empathy wasn't Andrew's strong suit. It was things like that that tripped him up, he never knew which feeling to have or how to show it. If it had been a recent thing, like a death in the hospital, he would know what to say. But this was different, a different kind of tragedy. It needed a different response. Aria continued, talking about remembering good times, obviously getting emotional due to the topic. He gave her a sad smile, he still didn't know what to do. However, he didn't like seeing people sad.
You imbecile, just say something.
"It's good you have something to look back on, at least. I'm sorry for your loss."