I believe there is a Russian sub next to the Queen Mary in Long Beach, CA...I went with everyone else, against my better judgment. I wanted to run out, but at least we kept moving and I was able to keep it together. Can’t do little spaces. I would be in the looney bin. The “no escape” is the issue for me.
The “no escape” is pretty much the big issue with me too. One of the main reasons you won’t get me on an airplane. Probably why I don’t like being in big crowds.