Editorial: Omicron, is it? It sounds a lot like something out of Hollywood — one of those action/sci-fi movies that demand we suspend our disbelief more than usual and go along for the ride in a world where it can’t happen here. The problem, of course, is that it can. And it is. We had barely dried the Thanksgiving dinner dishes when word came out of the World Health Organization that it was meeting in emergency session over a newly…