While they were on a very long hike, Sydney lost Kai along the way.
Have you seen or heard from Kai? No, why? We were on a long hike and I just turned around and he's not there. I can't find him. Oh no, did you call him? I did but he didn't respond. I think his phone might be dead. He said the battery was low before we left. I'll come out there and we can search the trail.