when I was a kid a crawled into half collapsed etruscan tombs often (which in hindsight was not a good idea) and it felt ok but this video gave me instant claus

when I was a kid a crawled into half collapsed etruscan tombs often (which in hindsight was not a good idea) and it felt ok but this video gave me instant claustrophobia. It's incredible that people can do this as a hobby :)