The Indian Express reports that according to the study, indoor pollution is a principal factor. Women living in slums who cook on coal, wood, and dung fuel face the greatest risk.
लबा ने पूर्वानुमान लगाया कि जैसे - जैसे शिक्षा फैलेगी परमेश्‍वर में विश्‍वास कम होता जाएगा ।