Oh sure, having a doctor keep working in a hospital day after day for 3 weeks while coughing non-stop was "so sensible". But that's the culture of the hazing-turned-staple-of-socialist-medicine residency system in which Dr. Herndon supervises residents who are forced to work 24 hour days even when coughing non-stop or otherwise showing obvious symptoms of infectious disease. http://dartmed.dartmouth.edu/fall05/html/24_Hours.php Guess it would look bad if she stayed home in bed for a couple of days, but most likely it would have given her immune system a chance to fight off the garden-variety cold, and saved the millions of dollars that this idiotic panic cost. No doubt would also have saved a number of her immune-stressed colleagues and subordinates, and countless patients from catching her cold too.
Yes, any sick hospital worker should be sent home to bed, but what about such common sense precaution as wearing a face mask? Also, I have found that sucking on a Vitamin C losenge is very helpful with a persistant cough or sore throat.
Maybe she was forced to use a socialist appointment system to see a doctor.