EXCELLENT video, I see this every day at work, I think I have even picked up the flu or flu like symptoms visiting these people who are getting flu shots. And our chronic illness does center around immunosuppressed people and their diagnosis's are Rheumatoid Arthritis, MS, lupus, shingles, etc. I saw a print out of what my visit to the patient suggests, as I don't see what my employer does with the answers that are generated from my visit, and to my surprise it says they needed a chickenpox vaccine, have you ever heard of your grandma or pop getting a chickenpox or the vaccination, these people are crazy and we do have a lot of work to do to dismantle this crazy web we are caught in right now.