Watching some extremely questionable "adventuring"
This started off scary... than I find that the person trusting their life and a total novice at this is... only equipped with 2 flashlights.
The one on is a head lamp he is borrowing which he is told "should last an hour or 2" and that seems fine to him for this activity, the 2nd is flashlight he never lets leave his hand a "Fenix" is sounds like not sure if his or not.. but he has no idea how to turn it on or make it work....

I'm not sure at which point I'd stress more, the reality that flashlights today too complicated for use by nontrained personal in high Adrenaline environments, or the concept of going into something like this so critically unprepared.

https://www.youtube.com/watch?v=6jnndm8QeNE

https://www.youtube.com/watch?v=c6KjMqCUjTM