Who said I am worried? I responded to the comment about lava, this will likely be an ash event, much worse than lava. As to worry, I feel it is only a matter of time before there is a major geologic event of some sort in the USA, it is the natural order of things, no need in worrying about it, but it is interesting to study and discuss.
I drove to the Weiser (Idaho) fiddler festival on the weekend following the eruption of Mt St Helens. Met some folks driving in the opposite direction who’d changed air and fuel filters multiple times... one particular dead head told me when I asked if he’d seen the ash... “Yah, been through all them changes man.”
I only had to replace the Honda air filter once, and we were a week out and 500 miles away...
My point is many are nervous when people post apocalyptic stuff that has little basis for concern. My opinion.