As if sea level rise swamping much of the coastal land wasn't enough, there's the so-called "silver tsunami" -- a large wave of Baby Boomers dying, and their homes being backfilled by a much smaller cohort of new retirees over the coming years.

If the virus becomes widespread in retiree-heavy areas, it's gonna compress a decade-plus of mortality into an incredibly short span. All sorts of places will be affected, but Florida is in for the worst of it.