Question 12 Multiple Choice Worth 4 points)
(03.08 MC)
Andrea works in an office where frequent outbreaks of colds and viruses occur. However, Andrea stays healthy most of the time and rarely misses work. Which is
the most likely explanation for Andrea's health in this environment?
She probably exercises more frequently than her co-workers.
She probably takes antibiotics on a regular basis.
She probably washes her hands frequently and avoids touching her nose or mouth
She has probably already had all the strains of colds and viruses in her office.
Question 13 Multiple Choice Worth 4 points)
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The flu virus spreads among people in the same way as that of the cold through droplets emitted by sneezing or the patient's cough. Therefore, it is recommended to avoid contact with infected people. If you are sick, avoid large crowds, so as not to spread the virus. It is also possible to become infected by touching surfaces that contain the virus and then bringing your hand to your mouth, nose or eyes. Therefore, it is necessary to wash your hands frequently, for 20 to 30 seconds, using water and soap or alcohol-based gel.

Accordingly, we can say that in Andrea's case, she washes her hands frequently and avoids touching her eyes, mouth and nose. For this reason, she rarely gets the flu.