BBCNEWS The Travel Show June 4, 2024 18:53:00
But were in switzerland, so you might be forgiven for suspecting something else is going on, and this one is special. its part of a huge bunker system that was designed to accommodate 20,000 people in the event of an emergency. theyjust slam shut big blast proof doors at either end of the tunnel, and suddenly this stretch of road becomes a i.5km long shelter. surrounding the tunnel is a vast sevenโfloor structure with all the facilities that might be needed in the event that the bunker is acti...
Bunker System I 5km Long Shelter Shut Big Blast Theyjust Slam Armed Conflicts Orjust A Natural Disaster
Source: archive.org