Well, in way there is a connection.
The big professional sports are trying to restart their TV income streams including F1.
Tennis has started in indoors Germany . You only need three people to hold tennis match if the players collect their own balls as they are doing. The net and the tall umpires chair ensure social distancing and the only risk is picking up the ball which most pro's can do with the racket.
Even top level football can be played behind closed doors with 30 people, 22 players , 2 managers,and 5 officials plus a medic, and all in one country with no international travel .
F1 apparently needs to move 1,000 people to a track - 80 people for each of 10 teams, tyre technicians, FIA officials and scrutineers plus experienced marshals. It seems a big ask of a host country to allow 1,000 people to come in , spend 5 days together while needing to use several hotels.
The link to Mexico 1964 comes form a pic I found on page 54 of the great " Tales from the toolbox " book. It shows all the mechanics and tyre people at the 1964 Mexican GP. Just 28 people !
Add 19 drivers and maybe ten team managers gives less than 60 incoming visitors , maybe just over 60 with an FIA steward etc.
I am not just a nostalgist but I can see running a GP if you only need 60 people to fly in is an awful lot less risky for a host country than 1,000.
If coronavirus does cary on a long time maybe somebody neds to figure out how it al carried on with just 60 people at the " flyaway" tracks?