Vehicular pollution, construction dust, diesel generators are a common problem in almost all big cities in India.
However you are looking at the advantages of villages as a visitor with a point of view towards being closer to nature. There are other problems in villages that you probably won't encounter unless you live there on a day to day basis. Finally, grass is always greener on the other side (holds true for both villages & city dwellers).
> A large number of people need to die due to cancer for it be taken seriously
Cancer isn't uncommon in villages and city pollution isn't the only cause.
However you are looking at the advantages of villages as a visitor with a point of view towards being closer to nature. There are other problems in villages that you probably won't encounter unless you live there on a day to day basis. Finally, grass is always greener on the other side (holds true for both villages & city dwellers).
> A large number of people need to die due to cancer for it be taken seriously
Cancer isn't uncommon in villages and city pollution isn't the only cause.