Although company-reported data on the potency of a prospective coronavirus vaccine provided rare glimmers of hope, the rampaging coronavirus pandemic triggered clangorous coast-to-coast health alarms: Infections are skyrocketing. So, too, are hospitalizations. And, yes, deaths are spiking, as well. Records are falling each day.

Covid-19 is raging unchecked among the American people, with a season of travel and festivities with friends and families bearing down on the country.

Will travelers heading across the country or around the block to Thanksgiving feasts or December religious celebrations also ensure that public health forecasters’ glum models turn into lethal reality?  Will the 1,000 daily deaths occurring now double to 2,000 by mid-January and will the U.S. coronavirus death toll hit 440,000 by March?