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NEETZoologyHuman Health and Diseases

How does a healthy person acquire the common cold?

Options

  1. ABy inhaling droplets/aerosols released by an infected person
  2. BBy sharing glasses and utensils with an infected person
  3. CBy touching contaminated objects such as pens, books, cups, doorknobs, computer keyboard, or mouse
  4. DAll of the above

Correct answer

C. By touching contaminated objects such as pens, books, cups, doorknobs, computer keyboard, or mouse

Step-by-step solution

Rhino viruses represent one group of viruses that cause one of the most infectious human ailments – the common cold. The common cold is characterized by nasal congestion and discharge, sore throat, hoarseness, cough, headache, tiredness, etc., which usually last for 3-7 days. A healthy person acquires pneumonia by inhaling the droplets/aerosols released by an infected person or by sharing glasses and utensils with an infected person. Rhino viruses represent one group of viruses that cause one of the most infectious

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