Question

Which of these is a 'Don't' regarding personal hygiene?

  1. Washing your hands before eating.
  2. Brushing your teeth twice a day.
  3. Sharing your toothbrush with others.
  4. Taking a bath or shower regularly.

Answer:

Option C: Sharing your toothbrush with others.

Detailed Solution:

The correct answer is “Sharing your toothbrush with others.”.

Sharing personal items like toothbrushes can spread germs and is therefore not good hygiene.