It is reported that at present, about 97% of counties in the United States report "high-level" or "large" community transmission of the epidemic. With novel coronavirus pneumonia cases rising, the capacity of hospitals in some states is approaching critical. Among them, the available beds in intensive care units in Alabama, Georgia, Idaho and Texas are only about 10% or less. The six largest hospitals in North Dakota reported that 43 patients had been forced to transfer to other medical institutions for treatment.