Each person is someones grandparent, parent, spouse, child or friend. There is a big difference between modeling for a weather forecast and modeling for an infectious disease. It took more than 16 weeks for the US to reach 100,000 deaths, but less than five weeks for the death toll to leap from 300,000 to 400,000. The weather is cold, and its hard to see one another outdoors. You may be able to predict the path of a hurricane and then get out of that path, but you cant change where the hurricane goes.
The forecast is distinctly different from the database of the RH.
( z0 differ :ARG1 ( z1 forecast ) :ARG2 ( z2 database :mod ( z3 product :name ( z4 name :op "RH" ) ) ) :manner ( z5 distinct ) )
(z0 / differ-02
    :ARG1 (z1 / forecast-01)
    :ARG2 (z2 / database
              :mod (z3 / product
                       :name (z4 / name
                                 :op1 "RH")))
    :manner (z5 / distinct))
The forecast is distinctly different from the database of the RH .
z0 :manner z5
z0 :ARG1 z1
z0 :ARG2 z2
z2 :mod z3
z3 :name z4
z4 :op1 0