Class B foams are especially effective on:

A. wildland and brush fires.
B. unignited hazardous liquids.
C. fires of ordinary combustibles.
D. hydrocarbon fuels and polar solvents.

D

Health Professions

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A nonsteroidal antiinflammatory medication that is the MOST common cause of acute liver failure is:

a. Ibuprofen b. Ketorolac c. Depo-Medrol d. Acetaminophen (Tylenol)

Health Professions

Which of the following interventions would the EMT be the LEAST likely to perform while attempting to resuscitate a cardiac arrest patient?

A: Rhythm analysis with the AED B: Assisting a paramedic with intubation C: Ventilation with a bag-mask device D: Insertion of a supraglottic airway device.

Health Professions