Air-aspirating nozzles must be used with:
A. high-expansion foams.
B. aqueous film-forming foam (AFFF).
C. compressed air foam systems (CAFS).
D. protein and flouoroprotein concentrates.
D
You might also like to view...
At a nursing home, a patient is on a ventilator. The settings are rate 10, tidal volume 550, and oxygen concentration 50%. Which of following is true?
A) A volume of 5,500 mL is delivered every minute. B) The SpO2 is being maintained at 50%. C) A breathing rate of 20 breaths every 3 minutes is being maintained. D) The delivered rate is incorrect and low.
You are assessing a 5-year-old boy who is complaining of arm pain after falling down three steps. As you physically assess the patient, he tries to bite your hands. His mother is at his side. Which of the following statements is appropriate to make regarding the behavior of biting?
A) "If you bite me, I will not help you feel better." B) "Do you bite your mother? Why would you try to bite me?" C) "Mom, you need to stop him from trying to bite me." D) "I know that you do not feel good, but biting is not okay."