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Alex Has Never Worried About Computer Viruses

question 105

Multiple Choice

Alex has never worried about computer viruses. However, a friend who works in IT recently told him about a new wave of viruses. Alex is wondering whether he should pay more attention to this threat, and if so, what he can do to protect his computer. Which of the following represents the best advice for him?


Definitions:

Blood Pressure Cuffs

A device used in conjunction with a sphygmomanometer to measure arterial blood pressure.

Reflex Hammers

Tools used by medical professionals, particularly in neurology, to test deep tendon reflexes as a part of the neurological physical examination to detect abnormalities in the central or peripheral nervous system.

Ultrasonic Cleaning

A method of sanitization that involves placing instruments in a cleaning solution in a receptacle that generates sound waves through the cleaning solution, loosening contaminants. Ultrasonic cleaning is safe for even very fragile instruments.

Vaginal Specula

A healthcare device designed to expand the vagina for the purpose of inspecting the vagina and cervix.

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