Nurse and patient are close more than the doctor. The nurses are with the patient all the time. Nurses need to speak English to communicate and advise the players in international.
And nurses are closer to the patient than a doctor. Nurse with patients all the time. Nurses need to speak English to communicate with their patients and advise foreigners.
The nurse is close to the patient and physician. The nurse with patients over time. The nurse must speak English to communicate with foreigners and advise patients.