A main reason why trips to any hospital or clinic or Dr office usually has the same result. All I did was go to a Dr appointment at a clinic inside a hospital and the next 3 days were like I had a cold besides feeling just fine before the appointment. Of course every healthcare employee you come in contact with is vaxxed to the gills and shedding spike like crazy.
My wife and I avoid doctor visits as much as we can. For more than two years, my doctor has been hounding me to come in for a checkup; phone calls, emails, text msgs etc. Nope, won't go yet. We're in our 70's and un-vaxxed. Haven't had the flu or cold in many years, and don't want to expose ourselves to sick people in the hospital. Worse, is when we have to argue with hospital people about declining taking the vaccine shots; gets tiresome. All the people we know who got the shots ended up sick or with medical problems, and a few died. Not good for them, and we're healthy (for now, knock on wood), taking lots of vitamins etc.