Now that you mention that, it makes me think of my last year working in bloodbanking, there was a saline shortage, the company we used was Baxter, a major medical supplier, and hospitals were asking the bloodbank to loan them back stock, because we only used saline for certain procedures like apheresis, double red cell donation, and platelets. This was in late 2018 or 2019, my memory is fuzzy, but no one could figure out the saline supply shortage, I wonder if it all was going to the pfizer machine 🤔