How many facial bones are there?

All of the following are common techniques for measuring blood pressure, except:

A) Palpation B) Auscultation C) Blood pressure monitor D) Rhythm method

Which action would reduce the chance of being involved in an emergency response-related collision with the ambulance?

A) Unless it is dark out, the headlights should be left off when the red lights and sirens are being used B) During a nonemergency transport, it is important to use the red lights without a siren to make other motorists aware of your presence C) Sirens should be used only when approaching an intersection to warn drivers to stop D) White strobe lights should be used in conjunction with the red flashing lights