CLEAN : Public health emergency declared in smog hit New Delhi

The video discusses the serious health emergency posed by pollution, which kills slowly by exposing individuals to toxic levels over time. If such exposure continues for 10-15 days, it could shorten life by several days or weeks, though the effects may only be noticed years later.

What are the long-term effects of pollution on human health?

What does the text imply about the gradual impact of pollution on health?

What is the significance of being exposed to toxic levels of pollution for 10-15 days?

How does pollution affect life expectancy according to the text?

In what way does the text suggest that the effects of pollution will be noticed?