Environmental Health 1. Small scale water purification 2. Effect of indoor air pollution on human health 3. NPCCHH 4. Chlorine demand and super chlorination 5. n Health impact of air pollution 6. nn Sanitation barrier and its importance in disease prevention 7. Prevention of heat related illness among vulnerable populations 8. BMW management colour coding and waste segregation 9. Health impact of climate change 10. n Integrated vector management 11. Air Quality Index 12. Prevention and control of air pollution in India 13. Residual chlorine and its importance 14. Water related infectious diseases 15. Village health sanitation and nutrition committees 16. Biological transmission of disease 17. Sources of water pollution and prevention strategies 18. Biological effects of radiation 19. Public health importance of housing standards 20. Purification of water at community level 21. One Health and significance for zoonotic diseases 22. Prevention of food borne infections 23. Lead poisoning 24. Criteria for crowding 25. nn Vector control and mosquito control measures 26. Environmental factors affecting public health 27. Indicators of thermal comfort 28. Sanitary well and water seal 29. Prevention of noise pollution 30. Nalagonda technique, Bangalore technique, NEERI technique 31. Composting measures at different levels Make answers for all these questions into a pdf Use parks textbook of psm as reference Make sure the answers are appropriate and they are atleast one page each

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