Question

why does a policeman regulating traffic at a crowded crossing often wear a mask

Answer 1

The police wear mask because in the croweded crossing area there was lot dust and it will effect his nose so the police man wear mask

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Answer 2

Policeman regulating traffic at a crowded:

• Traffic Police wear a mask because they spend their whole day between vehicles and dust.
• The releasing gas is a reason for health issues. These gases are very harmful. These gases are responsible for lung diseases, Breathing problems, Cancer.
• When they are between crossing they may face this health issue. So, they use mask. Mask helps somehow prevent these harmful gases and dust.
• It is essential for them related to the health issue. The mask is also reducing the number of harmful gases which is taken by them in breathing.

To learn more about Traffic:

Because of increasing traffic jams within the city lot of time is consumed in commuting

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Why do the traffic policeman at a busy crossing wear mask ?

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