b) Explain why in places like Mumbai, which is one of the most polluted cities in the
world, it is advisable to wear a face mask while being outside. What will be the
consequences of not wearing a face mask?
Answers
Answer:
It is advised to wear mask while going outside, where the places which are highly polluted like Mumbai, because if we didn't wear mask, we will inhale the polluted air which will cause so much of health problems. This is why we were advised to wear mask while being outside.
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Answer:
Till a couple of weeks back, Indian and international health advisories were recommending that mask usage be limited to those with COVID-19 symptoms and healthcare workers. Now, that position has changed. In its latest advisory, the Health Ministry has said that "certain countries have claimed benefits of homemade face cover for the general public." Advising people to wear face covers, particularly when stepping out, the advisory said that it will "help in protecting the community at large."