I always wondered what they were talking about when those terms were used in Red Dawn.
Me too. But it’s just a movie. I do see that the chair against the wall is we are pretty much struck, and johns long mustache is an effort to hide....
When reality strikes in the end, we’ll have to think out of the box.
Heck most of us, including myself, don't believe, deep down, that there will be a need for alternate communications.