The text by Dr. Javier Montero Pérez is aimed at which audience?

The text is aimed at patients who need to use emergency services.
The text is aimed at hospital administrators.
The text is aimed at clinical healthcare professionals and managers of emergency services and hospitals.
a) I and II are correct.
b) II and III are correct.
c) III only is correct.
d) II only is correct.
e) III and IV are correct.