For Doctors, it would be the worst: how to select, what ill help and what not.
Because hospitals fear that the number of patients could rise with a Corona infection in such a way that the health care system to its limits. It could be lack of resources, for example ventilators, must be used in severe cases of the lung disease. Then you would have to be decided who is to be ventilated.
If something like this happens, it is called “Triage”. The word comes from the French Verb “trier”, meaning “sort” or “choose” means.