Remember ... the very first inkling of anything weird was announced from aboard a cruise liner, and while everyone was focused on that, some powerful flu-like "disease" was popping up in NYC and other places that have a higher percentage of alien people and especially illegal alien people.
Coast to Coast (George Noory) was talking about an illness the doctors in California called ‘NOT THE FLU’ 2 years ago! I remember the show, it was only a short bit, but I do remember it. I don’t know exactly when it was, but I’m guessing October 2019.
The men I know with military service say “Biological Warfare.”