How often do laminar airflow hoods need to be serviced and certified?

Which one of the following patients may be treated under the guideline of implied consent?

A) A 2-year-old boy who fell down a flight of stairs and whose parents want him taken to the hospital B) An unresponsive 33-year-old female who is treated by EMS after overdosing on a street drug C) An adult patient with chest pain and shortness of breath who is refusing treatment and transport by EMS D) A 47-year-old female with severe abdominal pain who is refusing transport after placing the call to 911 for help

Which of the following is the MOST important reason for controlling external bleeding?

A) To prevent hypoperfusion B) To prevent the spread of infectious diseases C) To make clean up of the ambulance and your equipment easier after the call D) To prevent the patient from becoming upset at the sight of blood