I haven't watched any of her videos but it might not have been quite that bad. She would have had a camp set up, if not multiple. It really depends how deep the

I haven't watched any of her videos but it might not have been quite that bad. She would have had a camp set up, if not multiple. It really depends how deep the cave is. If it's too deep for one person to carry all the supplies needed then multiple base camps are set up along the way to serve, among other things, as supply stations. The article didn't speak to this but I assume she was provided with food at the adjacent base camp because how else did she get food if she had no human contact and never left the cave? So it's safe to assume that at her personal camp she had a tent and other provisions. Flies can get into the tent, of course, but it would keep most of them out. I think the worst part would be feeling "trapped" inside of the tent while waiting out the infestation.