The text gives an advice about going to the emergency room (ER) of a hospital right away in case one feels sick. What is that advice?
The person should immediately go to the ER to get primary attention.
The person should call the CDC and ask for guidance on how to evaluate his/her symptoms.
The person should avoid going to the ER and should stay at home contacting a doctor by phone if necessary.
Only people who are exposed to the disease should go to the ER.
Only people with a very high risk due to age or medical condition should go to the ER.