By chance, I was watching CNN reporting on Covid in Africa, as I was okaying my appointment for a vaccine tomorrow on my whatsapp.  They were talking about rich countries like Israel who should be sharing their vaccines instead of giving a third dose to citizens.  It’s true – we made a deal with Pfizer.  Because of our health care system that has information on every citizen, we’re perfect for experimental studies.  No one has tested the third vaccine before.  And so we’ve agreed to be guinea pigs.  I don’t think that guinea pigs can share their experimental drugs with anyone.