Thanks, this is a good reminder. I just spent five days staying with my grandson at the local children's hospital. He caught a common cold, that turned into walking pneumonia. But he's also immunocompromised as he's a pediatric kidney transplant. The ER was overflowing with respiratory cases, the transplant floor patient teams were all in protective gear. It was very reminiscent of the Covid days. All understandable because every patient on the floor is immunosuppressed. It's scary stuff.