A little off topic, but I recall seeing a woman overcome by emotion at a hearing about the Kursk, and she stood up and was yelling at the military and goverment officials on the panel, and a lady walks up and injects her with something to knock her out and shut her up.

I couldnt believe my eyes!
As for the Kursk, I think a cook off is most likely. I've never seen anything convincing that suggested hostile action.,.....