A variety of circumstantial evidence now raises the real possibility that the President was himself the super-spreader at the center of the White House COVID cluster. To know with any confidence we will need a thoroughgoing contact tracing investigation. It’s quite possible the vector is a little-known White House aide who mingled through the crowd last Saturday in the Rose Garden. For the moment we only have information about the high profile infectees.
But two bits of circumstantial evidence stand out.