An interview from the Titanic Channel where P.H. Nargeolet explains what happens if the submarine get's stuck at the bottom. In this particular case he was talking about the yellow submarine "Nautile", that was diving Titanic's wreck in the 90's mostly. Let's hope with current events, they will find all inhabitants of the missing sub alive and well.

Thank you   / titanicprops   for finding this video

#titanic #titanicsub #submarine #titanicsinking #oceangate #submersible