Multiple choice

Common cold is an infectious disease which means it can spread from one person to another

  1. Through air and water

  2. By sharing towel or utensils

  3. By shaking hands

  4. All three
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Common cold viruses are highly contagious and can be transmitted through respiratory droplets in the air, contaminated surfaces, or direct contact with infected individuals.

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