system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Indoor air pollution does not contribute to -
assistant
The correct answer is  About 4.3 million people die every year due to indoor air pollution Mainly through COPD(22%), pneumonia(12%), Stroke 34%, Ischaemic hea disease 26%, Lung cancer 6% Neurological impairment is not seen with indoor air pollution. Park's Textbook of Preventive and Social Medicine, 25th Edition, Pg 796