A) The brain stem. If the swelling reaches the brain stem it can cause permanent paralysis and death.
A because its not healthy to take pills that a doctor has not prescribed you. You could get more stressed when the pills wear off and get hooked onto the pill
Answer : C
Explanation: recognition
Answer:
First Responder Awareness.
Explanation:
Emergency medical technician (EMT) acts as a health care provider in the emergency medical services. EMT are trained to handle the emergency situations like traumatic injuries and medical issues.
Johnny acts as an EMT, and able to recognize the the existence of a potentially dangerous scene involving hazardous materials . He is working at the first responder awareness level as it provides the oxygen therapy.
Thus, the answer is First Responder Awareness.