It is a great escape from the day to day

It’s definitely not for everyone that’s for sure. I’ve been underground with new cavers who swore they weren’t claustrophobic until we reached a squeeze, then reality comes calling!

Yeah, that could be problematic!

Yes, usually referred to as potholing in the UK. Squeezing through tight spaces underground for fun!

Caving (although not so much these days) and FPV drone flying