Viruses find their way onto a system through which of the following?
a. Opening e-mail attachments
b. Opening unauthorized software
c. Downloading programs from the Internet
d. All of the above
d
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Which of the following statements shows an understanding by the speaker of the use of a pocket mask?
a. "Although a pocket mask is very effective at ventilating a patient, you are directly exposed to the patient's secretions." b. "A pocket mask must be securely placed over the patient's mouth and nose." c. "When using a pocket mask to ventilate a patient, you must make sure that the reservoir bag is in place." d. "A pocket mask should be used only when oxygen is connected to it."
Use dressings and gentle pressure to stop the flow of cerebrospinal fluid draining from the nose or ears
Indicate whether the statement is true or false